Earnings Per Share [Abstract]
Income Per Share
Earnings Per Share [Text Block]
Debt Disclosure [Abstract]
Schedule of Long-term Debt Instruments [Table]
Schedule of Long-term Debt Instruments [Table]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Axis]
Long-term Debt, Type [Domain]
Long-term Debt, Type [Domain]
Mortgages and Notes Payable
Mortgages And Notes Payable [Member]
Mortgages And Notes Payable [Member]
Master Trust Notes
Mortgages [Member]
Debt Instrument [Axis]
Debt Instrument [Axis]
Debt Instrument, Name [Domain]
Debt Instrument, Name [Domain]
CMBS Loans
CMBS Loans [Member]
CMBS Loans [Member]
Debt Instrument [Line Items]
Debt Instrument [Line Items]
Debt default amount
Debt Instrument, Debt Default, Amount
Capitalized interest
Interest Costs Capitalized
Number of loans in default
Debt Instrument, Debt Default, Number in Default
Debt Instrument, Debt Default, Number in Default
Investments in and Advances to Affiliates, Schedule of Investments [Abstract]
Schedule of Real Estate Properties [Table]
Schedule of Real Estate Properties [Table]
Investment [Axis]
Investment [Axis]
Investment [Domain]
Investment [Domain]
Properties Vacant
Properties Vacant [Member]
Properties Vacant [Member]
Property Held For Sale
Property Held For Sale [Member]
Property Held For Sale [Member]
Properties Securing Assets
Properties Securing Assets [Member]
Properties Securing Assets [Member]
Real Estate Properties [Line Items]
Real Estate Properties [Line Items]
Revenue producing capitalized expenditures
Payments to Acquire Real Estate, Revenue Producing Investments
Payments to Acquire Real Estate, Revenue Producing Investments
Capitalized maintenance expenditures
Capitalized Costs, Maintenance Costs
Capitalized Costs, Maintenance Costs
Accumulated depreciation and amortization associated with dispositions of real estate
SEC Schedule III, Real Estate Accumulated Depreciation, Real Estate Sold
Number of properties sold under 1031 Exchanges
Number Of Real Estate Properties Sold Under 1031 Exchange
Number Of Real Estate Properties Sold Under 1031 Exchange
Amount of properties sold under 1031 Exchanges
Real Estate Properties Sold Under 1031 Exchange
Real Estate Properties Sold Under 1031 Exchange
Amount of properties acquired under 1031 Exchange program using 2015 proceeds
Real Estate Properties Acquired Under 1031 Exchange, Prior Year Proceeds Used
Real Estate Properties Acquired Under 1031 Exchange, Prior Year Proceeds Used
Number of properties acquired under 1031 Exchanges
Number Of Real Estate Properties Acquired Under 1031 Exchange
Number Of Real Estate Properties Acquired Under 1031 Exchange
Number of properties
Number Of Properties
Number Of Properties
CMBS - fixed-rate
Commercial Mortgage Backed Securities - Fixed-Rate [Member]
Commercial Mortgage Backed Securities - Fixed-Rate [Member]
Range [Axis]
Range [Axis]
Range [Domain]
Range [Domain]
Minimum
Minimum [Member]
Maximum
Maximum [Member]
Weighted Average
Weighted Average [Member]
Number of loans secured by mortgage on leased properties and related assets
Debt Instrument, Number of Loans, Secured by Mortgage on Leased Properties and Related Assets
Debt Instrument, Number of Loans, Secured by Mortgage on Leased Properties and Related Assets
Stated interest rates
Debt Instrument, Interest Rate, Stated Percentage
Number of properties securing borrowings
Debt Instrument, Number of Properties Securing Borrowings
Debt Instrument, Number of Properties Securing Borrowings
Unamortized deferred financing costs
Debt Issuance Costs, Net
Number of properties securing loans
Debt Instrument, Collateral for Secured Borrowings, Number of Properties
Debt Instrument, Collateral for Secured Borrowings, Number of Properties
Default interest rate
Debt Instrument, Debt Default, Percentage
Debt Instrument, Debt Default, Percentage
Interest added to principal
Interest Paid, Capitalized
Restricted cash
Restricted Cash and Cash Equivalents
Restructuring and Related Activities [Abstract]
Schedule of Restructuring and Related Costs [Table]
Schedule of Restructuring and Related Costs [Table]
Restructuring Type [Axis]
Restructuring Type [Axis]
Type of Restructuring [Domain]
Type of Restructuring [Domain]
Employee Separation/Relocation Costs
Employee Severance and Relocation [Member]
Employee Severance and Relocation [Member]
Other Restructuring Costs
Other Restructuring [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Cost and Reserve [Line Items]
Restructuring Reserve [Roll Forward]
Restructuring Reserve [Roll Forward]
Beginning balance
Restructuring Reserve
Accruals
Restructuring and Related Cost, Incurred Cost
Payments
Payments for Restructuring
Ending balance
Equity [Abstract]
Dividend per share (in USD per share)
Common Stock, Dividends, Per Share, Declared
Total dividends
Dividends
Statement of Cash Flows [Abstract]
Operating activities
Net Cash Provided by (Used in) Operating Activities [Abstract]
Net income attributable to common stockholders
Net Income (Loss) Attributable to Parent
Adjustments to reconcile net income attributable to common stockholders to net cash provided by operating activities:
Adjustments to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities [Abstract]
Depreciation and amortization
Depreciation, Depletion and Amortization
Impairments
Asset Impairment Charges
Amortization of deferred financing costs
Amortization of Debt Issuance Costs
Payment to terminate interest rate swaps
Payments to Terminate Derivative Instruments
Payments to Terminate Derivative Instruments
Derivative interest rate amortization and other interest rate swap losses (gains)
Amortization of Interest Rate Hedge Losses and Other Derivative Losses (Gains)
Amortization of Interest Rate Hedge Losses and Other Derivative Losses (Gains)
Amortization of debt discounts
Amortization of Debt Discount (Premium)
Stock-based compensation expense
Share-based Compensation
Gain on debt extinguishment
Gains (Losses) on Extinguishment of Debt, Continuing and Discontinued Operations
Gains (Losses) on Extinguishment of Debt, Continuing and Discontinued Operations
Debt extinguishment costs
Payments of Debt Extinguishment Costs
Gains on dispositions of real estate and other assets, net
Gains (Losses) on Sales of Other Real Estate
Non-cash revenue
Other Noncash Income
Other
Other Noncash Income (Expense)
Changes in operating assets and liabilities:
Increase (Decrease) in Operating Capital [Abstract]
Deferred costs and other assets, net
Increase (Decrease) in Accounts Receivable and Other Operating Assets
Accounts payable, accrued expenses and other liabilities
Increase Decrease In Accounts Payable Accrued Expenses And Other Liabilities
Increase Decrease In Accounts Payable Accrued Expenses And Other Liabilities
Net cash provided by operating activities
Net Cash Provided by (Used in) Operating Activities
Investing activities
Net Cash Provided by (Used in) Investing Activities [Abstract]
Acquisitions of real estate
Payments to Acquire and Develop Real Estate
Capitalized real estate expenditures
Increase (Decrease) in Lease Acquisition Costs
Investments in corporate leasehold improvements
Payments for Capital Improvements
Investments in loans receivable
Payments to Acquire Loans Receivable
Collections of principal on loans receivable and real estate assets under direct financing leases
Proceeds from Collection of Loans Receivable
Proceeds from dispositions of real estate and other assets
Proceeds From Dispositions Of Real Estate And Other Assets
Proceeds From Dispositions Of Real Estate And Other Assets
Transfers of net sales proceeds from (to) restricted accounts pursuant to 1031 Exchanges
Transfer Of Net Sales Proceeds From (To) Restricted Accounts
Transfer Of Net Sales Proceeds From (To) Restricted Accounts
Transfers of net sales proceeds (to) from Master Trust Release
Transfer Of Net Sales Proceeds From (To) Master Trust Release
Transfer Of Net Sales Proceeds From (To) Master Trust Release
Net cash used in investing activities
Net Cash Provided by (Used in) Investing Activities
Financing activities
Net Cash Provided by (Used in) Financing Activities [Abstract]
Borrowings under Revolving Credit Facilities
Proceeds from Lines of Credit
Repayments under Revolving Credit Facilities
Repayments of Lines of Credit
Repayments under mortgages and notes payable
Repayments of Secured Debt
Borrowings under Term Loan
Proceeds from Loans Payable
Proceeds from Loans Payable
Repayments under Term Loan
Repayments of Loans Payable
Repayments of Loans Payable
Borrowings under Senior Unsecured Notes
Proceeds from Issuance of Senior Long-term Debt
Deferred financing costs
Payment Of Deferred Financing Costs And Call Premiums
Payment Of Deferred Financing Costs And Call Premiums
Proceeds from issuance of common stock, net of offering costs
Proceeds from Issuance of Common Stock, Net after Sales Agent Commission
Proceeds from Issuance of Common Stock, Net after Sales Agent Commission
Proceeds from exercise of stock options
Proceeds from Stock Options Exercised
Repurchase of shares of common stock
Payments for Repurchase of Common Stock
Dividends paid to equity owners
Payments of Ordinary Dividends, Common Stock
Transfers from reserve/escrow deposits with lenders
Transfers To (From) Escrow Deposits With Lenders
Transfers To (From) Escrow Deposits With Lenders
Net cash used in financing activities
Net Cash Provided by (Used in) Financing Activities
Net decrease in cash and cash equivalents
Cash and Cash Equivalents, Period Increase (Decrease)
Cash and cash equivalents, beginning of period
Cash and Cash Equivalents, at Carrying Value
Cash and cash equivalents, end of period
Compensation and Retirement Disclosure [Abstract]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Schedule of Share-based Compensation Arrangements by Share-based Payment Award [Table]
Award Type [Axis]
Award Type [Axis]
Award Type [Domain]
Equity Award [Domain]
Non-vested Shares of Restricted Stock
Restricted Stock [Member]
Performance Shares
Performance Shares [Member]
Related Party [Axis]
Related Party [Axis]
Related Party [Domain]
Related Party [Domain]
Executives Officers And Employees
Certtain Directors, Named Executive Officers And Employees [Member] [Member]
Certtain Directors, Named Executive Officers And Employees [Member] [Member]
Income Statement Location [Axis]
Income Statement Location [Axis]
Income Statement Location [Domain]
Income Statement Location [Domain]
General and Administrative Expense
General and Administrative Expense [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Increase in number of shares reserved for issuance (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Additional Shares Authorized
Number of shares available under plan (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized
Grants in period (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period
Deferred compensation expense
Deferred Compensation Arrangement, Compensation Expense
Deferred Compensation Arrangement, Compensation Expense
Outstanding unvested shares (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number
Approved initial target grant (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures
Performance shares forfeitures (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period
Multiplier for shares granted
Share-based Payment Arrangement by Share-based Payment Award, Shares Granted, Multiplier
Share-based Payment Arrangement by Share-based Payment Award, Shares Granted, Multiplier
Minimum required service period
Share-based Compensation Arrangement by Share-based Payment Award, Award Requisite Service Period
Stock-based compensation expense
Allocated Share-based Compensation Expense
Dividend rights accrued
Dividend Rights Payable
Dividend Rights Payable
Potential grants in period based on total shareholder return (in shares)
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Potential Grants in Period Based on Total Shareholder Return
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Potential Grants in Period Based on Total Shareholder Return
Performance award plan, shares released due to terminations
Performance Award Plan, Shares Released, Due to Termination
Performance Award Plan, Shares Released, Due to Termination
Unamortized stock-based compensation expense
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies
Commitments and Contingencies Disclosure [Text Block]
Fair Value Disclosures [Abstract]
Schedule of Financial Liabilities at Fair Value on Recurring Basis
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]
Schedule of Assets at Fair Value on Nonrecurring Basis
Fair Value Measurements, Nonrecurring [Table Text Block]
Sales Price of Comparable Properties Used to Estimate Fair Value
Details of Impairment of Long-Lived Assets Held and Used by Asset [Table Text Block]
Schedule of Carrying Amount and Estimated Fair Value of Financial Instruments
Schedule Of Carrying Amount And Estimated Fair Value Of Financial Instruments [Table Text Block]
Schedule Of Carrying Amount And Estimated Fair Value Of Financial Instruments [Table Text Block]
Master Trust 2014 notes
Series 2014 Notes [Member]
Series 2014 Notes [Member]
Master Trust 2013 notes
Series 2013 Notes [Member]
Series 2013 Notes [Member]
Debt issued by, number of subsidiaries
Number Of Subsidiaries
Number Of Subsidiaries
Schedule Of Interest Expenses [Table]
Schedule Of Interest Expenses [Table]
Schedule Of Interest Expenses [Table]
Revolving Credit Facilities
Revolving Credit Facility [Member]
Term Loan
Term Loan Payable Net [Member]
Term Loan Payable Net [Member]
Senior Unsecured Notes
Senior Notes [Member]
Convertible Notes
Convertible Debt [Member]
Schedule Of Interest Expenses [Line Items]
Schedule Of Interest Expenses [Line Items]
Schedule Of Interest Expenses [Line Items]
Interest expense
Interest Expense, Debt
Non-cash interest expense:
Interest Expense, Debt [Abstract]
Amortization of deferred financing costs
Amortization of net losses related to interest rate swaps
Amortization Of Net Losses Related To Interest Rate Swap
Amortization Of Net Losses Related To Interest Rate Swap
Amortization of debt (premium)/discount, net
Total interest expense
Interest Expense
Number of Properties
Number of Real Estate Properties Held-for-sale [Roll Forward]
Number of Real Estate Properties Held-for-sale [Roll Forward]
Balance, December 31, 2015
Number Of Real Estate Properties Held For Sale
Number of Real Estate Properties Held For Sale
Transfers from real estate investments
Number Of Real Estate Properties Held For Sale Transfers From Real Estate Investments
Number Of Real Estate Properties Held For Sale Transfers From Real Estate Investments
Sales
Number Of Real Estate Properties Held For Sale Sales During Period
Number Of Real Estate Properties Held For Sale Sales During Period
Transfers to real estate investments
Number of Real Estate Properties Held for Sale, Transfers to Real Estate Investments
Number of Real Estate Properties Held for Sale, Transfers to Real Estate Investments
Balance, September 30, 2016
Carrying Value
Real Estate Assets Held-for-sale [Roll Forward]
Real Estate Assets Held-for-sale [Roll Forward]
Balance, December 31, 2015
Real Estate Held-for-sale
Transfers from real estate investments
Real Estate Held For Sale Transfers From Real Estate Investments
Real Estate Held For Sale Transfers From Real Estate Investments
Sales
Real Estate Held For Sale Sales During Period
Real Estate Held For Sale Sales During Period
Transfers to real estate investments
Real Estate Held for Sale, Transfers to Real Estate Investments
Real Estate Held for Sale, Transfers to Real Estate Investments
Balance, September 30, 2016
Subsequent Events [Abstract]
Subsequent Event [Table]
Subsequent Event [Table]
Sale of Stock [Axis]
Sale of Stock [Axis]
Sale of Stock [Domain]
Sale of Stock [Domain]
At-The-Market Program
At-The-Market Program Offering [Member]
At-The-Market Program Offering [Member]
Subsequent Event Type [Axis]
Subsequent Event Type [Axis]
Subsequent Event Type [Domain]
Subsequent Event Type [Domain]
Subsequent Event
Subsequent Event [Member]
Subsequent Event [Line Items]
Subsequent Event [Line Items]
Number of properties sold
Number of Real Estate Properties, Disposed
Number of Real Estate Properties, Disposed
Proceeds from sale of properties
Proceeds from Sale of Real Estate
Shares authorized
Common Stock, Shares Authorized, Amount
Common Stock, Shares Authorized, Amount
Statement of Comprehensive Income [Abstract]
Other comprehensive income:
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Change in net unrealized gains (losses) on cash flow hedges
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, before Tax
Net cash flow hedge losses reclassified to operations
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax
Total comprehensive income
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Document and Entity Information [Abstract]
Document and Entity Information [Abstract]
Entity Registrant Name
Entity Registrant Name
Trading Symbol
Trading Symbol
Entity Central Index Key
Entity Central Index Key
Current Fiscal Year End Date
Current Fiscal Year End Date
Entity Filer Category
Entity Filer Category
Document Type
Document Type
Document Period End Date
Document Period End Date
Document Fiscal Year Focus
Document Fiscal Year Focus
Document Fiscal Period Focus
Document Fiscal Period Focus
Amendment Flag
Amendment Flag
Entity Common Stock, Shares Outstanding
Entity Common Stock, Shares Outstanding
Extinguishment of Debt [Axis]
Extinguishment of Debt [Axis]
Extinguishment of Debt, Type [Domain]
Extinguishment of Debt, Type [Domain]
Debt extinguishment costs
Extinguishment of Debt, Amount
Weighted average contractual interest rate
Debt, Weighted Average Interest Rate
Net gain on debt extinguishment
Gain (Loss) on Extinguishment of Debt
Number of defaulted loans
Extinguishment of Debt, Number of Defaulted Loans
Extinguishment of Debt, Number of Defaulted Loans
Reduction of debt
Repayments of Debt
Number of properties sold
Number of Real Estate Properties Sold
Number of Real Estate Properties Sold
Subsequent Events
Subsequent Events [Text Block]
Incentive Award Plan
Compensation and Employee Benefit Plans [Text Block]
Summary of Dividends Declared
Dividends Declared [Table Text Block]
Risks and Uncertainties [Abstract]
Schedule of Revenue by Major Customers, by Reporting Segments [Table]
Schedule of Revenue by Major Customers, by Reporting Segments [Table]
Customer [Axis]
Customer [Axis]
Customer [Domain]
Customer [Domain]
Shopko
Shopko [Member]
Shopko [Member]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Axis]
Concentration Risk Benchmark [Domain]
Concentration Risk Benchmark [Domain]
Revenues
Revenues [Member]
Revenues [Member]
Total Assets
Assets, Total [Member]
Real Estate Investment Portfolio
Real Estate Investment Portfolio [Member]
Real Estate Investment Portfolio [Member]
Concentration Risk Type [Axis]
Concentration Risk Type [Axis]
Concentration Risk Type [Domain]
Concentration Risk Type [Domain]
Customer Concentration Risk
Customer Concentration Risk [Member]
Revenue, Major Customer [Line Items]
Revenue, Major Customer [Line Items]
Number of tenants
Number Of Tenants
Number Of Tenants
Concentration risk, percentage
Concentration Risk, Percentage
Accounting Policies [Abstract]
Summary of Significant Accounting Policies
Significant Accounting Policies [Text Block]
External Credit Rating by Grouping [Axis]
External Credit Rating by Grouping [Axis]
External Credit Rating by Grouping [Domain]
External Credit Rating by Grouping [Domain]
Achievement of Two of Three Credit Ratings, S&P at least BBB-, Fitch at least BBB-, Moody's at least Baa3
Achievement of Two of Three Credit Ratings, S&P at least BBB-, Fitch at least BBB-, Moody's at least Baa3 [Member]
Achievement of Two of Three Credit Ratings, S&P at least BBB-, Fitch at least BBB-, Moody's at least Baa3 [Member]
Term Loan
Term Loan [Member]
Term Loan [Member]
Variable Rate [Axis]
Variable Rate [Axis]
Variable Rate [Domain]
Variable Rate [Domain]
LIBOR
London Interbank Offered Rate (LIBOR) [Member]
Base Rate
Base Rate [Member]
Total debt, gross
Line of Credit Facility, Maximum Borrowing Capacity
Number of one-year extension options
Long-term Debt, One-year Extension Options, Number
Long-term Debt, One-year Extension Options, Number
Accordian feature maximum borrowing capacity
Line of Credit Facility, Accordian Feature, Higher Borrowing Capacity Option
Line of Credit Facility, Accordian Feature, Higher Borrowing Capacity Option
Basis spread on variable rate
Debt Instrument, Basis Spread on Variable Rate
Days available to reborrow loans repaid
Debt Instrument, Days to Reborrow After Repayment
Debt Instrument, Days to Reborrow After Repayment
Period subject to reborrowing occurrence limitations
Debt Instrument, Period Subject to Occurrence Limitations
Debt Instrument, Period Subject to Occurrence Limitations
Origination costs
Debt Issuance Costs, Gross
Investment [Table]
Investment [Table]
Receivable Type [Axis]
Receivable Type [Axis]
Receivable [Domain]
Receivable [Domain]
Mortgages
Mortgage Receivable [Member]
Notes Receivable
Notes Receivable [Member]
Real Estate Property Ownership [Axis]
Real Estate Property Ownership [Axis]
Real Estate Properties [Domain]
Real Estate Properties [Domain]
Texas
Texas [Member]
Texas [Member]
Secured Debt
Secured Debt [Member]
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets by Major Class [Axis]
Finite-Lived Intangible Assets, Major Class Name [Domain]
Finite-Lived Intangible Assets, Major Class Name [Domain]
In-Place Leases
In Place Leases [Member]
In Place Leases [Member]
Investment [Line Items]
Investment [Line Items]
Gross investment in real estate properties and loans
Real Estate Investment Property Gross
Real Estate Investment Property Gross
Number of real estate properties
Number of Real Estate Properties
Number of properties securing mortgage loans
Portfolio disbursement, number of states
Number Of States Real Estate Properties Located
Number Of States Real Estate Properties Located
Number of states exceeding disclosure threshold
Number of States Exceeding Disclosure Threshold
Number of States Exceeding Disclosure Threshold
Percentage of investment in real estate properties
Percentage Of Investment In Real Estate Properties
Percentage Of Investment In Real Estate Properties
Minimum percentage of investment in real estate properties
Minimum Percentage Of Investment In Real Estate Properties Over Which Investment To Be Disclosed
Minimum Percentage Of Investment In Real Estate Properties Over Which Investment To Be Disclosed
Number of lease renewal options
Lessee Leasing Arrangements, Operating Leases, Renewal Options, Number
Lessee Leasing Arrangements, Operating Leases, Renewal Options, Number
Number of other notes receivable
Financing Receivable, Contracts Not Secured By Real Estate, Number
Financing Receivable, Contracts Not Secured By Real Estate, Number
Notes receivable
Financing Receivable, Net
Allowance for loan losses
Loans and Leases Receivable, Allowance
Receivables on nonaccrual status
Number Of Loans On Non Accrual Status
Number Of Loans On Non Accrual Status
Loans on non-accrual status
Financing Receivable, Recorded Investment, Nonaccrual Status
Amortization amount to rental revenue for capitalized leases
Net Impact To Rental Revenues Due To Amortization Of Above And Below Market Leases
Net Impact To Rental Revenues Due To Amortization Of Above And Below Market Leases
Leases amortization expenses
Intangible Lease Assets Amortization Expense
Intangible Lease Assets Amortization Expense
Fair Value, by Balance Sheet Grouping [Table]
Fair Value, by Balance Sheet Grouping [Table]
Measurement Basis [Axis]
Measurement Basis [Axis]
Fair Value Measurement [Domain]
Fair Value Measurement [Domain]
Portion at Fair Value Measurement
Portion at Fair Value Measurement [Member]
Carrying Value
Reported Value Measurement [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Loans receivable, net
Loans Receivable, Fair Value Disclosure
Revolving Credit Facilities
Lines of Credit, Fair Value Disclosure
Loans payable, net
Loans Payable, Fair Value Disclosure
Notes payable, net
Notes Payable, Fair Value Disclosure
Convertible notes, net
Convertible Debt, Fair Value Disclosures
Loans and Leases Receivable Disclosure [Table]
Loans and Leases Receivable Disclosure [Table]
Mortgage Loans
Loans and Leases Receivable Disclosure [Line Items]
Loans and Leases Receivable Disclosure [Line Items]
Loans and leases receivable, gross
Loans and Leases Receivable before Fees, Gross
Mortgage loans - premium
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums
Total loans receivable, net
Loans and Leases Receivable, Net Amount
Allowance for loan losses
Revolving Credit Facilities
Revolving Credit Facilities [Member]
Revolving Credit Facilities - Credit Facility and Line of Credit [Member]
CMBS - variable-rate
Commercial Mortgage Backed Securities - Variable-Rate [Member]
Commercial Mortgage Backed Securities - Variable-Rate [Member]
Convertible Notes
Convertible Notes Payable [Member]
Weighted average effective interest rates
Debt Instrument, Interest Rate, Effective Percentage
Weighted average stated rates
Weighted average maturity
Debt Instrument, Term
Total debt, gross
Long-term Debt, Gross
Debt discount, net
Debt Instrument, Unamortized Discount (Premium), Net
Deferred financing costs, net
Total debt, net
Long-term Debt
Stockholders' Equity
Stockholders' Equity Note Disclosure [Text Block]
Fair Value Measurements
Fair Value Disclosures [Text Block]
Schedule of Restricted Cash and Escrow Deposits
Schedule of Restricted Cash and Cash Equivalents [Table Text Block]
Series 2014-1 Class A1
Series 2014-1, Class A1 Notes [Member]
Series 2014-1, Class A1 Notes [Member]
Series 2014-1 Class A2
Series 2014-1, Class A2 Notes [Member]
Series 2014-1, Class A2 Notes [Member]
Series 2014-2
Series 2014-2 Notes [Member]
Series 2014-2 Notes [Member]
Series 2014-3
Series 2014-3 Notes [Member]
Series 2014-3 Notes [Member]
Series 2014-4 Class A1
Series 2014-4, Class A-1 Notes [Member]
Series 2014-4, Class A-1 Notes [Member]
Series 2014-4 Class A2
Series 2014-4, Class A-2 Notes [Member]
Series 2014-4, Class A-2 Notes [Member]
Total Master Trust 2014 notes
Series 2013-1 Class A
Series 2013-1, Class A Notes [Member]
Series 2013-1, Class A Notes [Member]
Series 2013-2 Class A
Series 2013-2, Class A Notes [Member]
Series 2013-2, Class A Notes [Member]
Total Master Trust 2013 notes
Maturity
Supplemental Cash Flow Elements [Abstract]
Schedule of Supplemental Cash Flow Disclosures
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
Income Statement [Abstract]
Revenues:
Revenues [Abstract]
Rentals
Operating Leases, Income Statement, Lease Revenue
Interest income on loans receivable
Interest Income On Loans Receivable
Interest Income On Loans Receivable
Earned income from direct financing leases
Capital Leases, Income Statement, Direct Financing Lease Revenue
Tenant reimbursement income
Tenant Reimbursements
Other income and interest from real estate transactions
Interest Income, Other
Total revenues
Revenues
Expenses:
Costs and Expenses [Abstract]
General and administrative
General and Administrative Expense
Restructuring charges
Restructuring Charges
Property costs
Cost of Property Repairs and Maintenance
Real estate acquisition costs
Acquisition Costs, Period Cost
Interest
Depreciation and amortization
Depreciation, Depletion and Amortization, Nonproduction
Impairments
Impairment Expense
Impairment Expense
Total expenses
Costs and Expenses
Income from continuing operations before other (expense) income and income tax expense
Operating Income (Loss)
Other (expense) income:
Other Income and Expenses [Abstract]
(Loss) gain on debt extinguishment
Total other (expense) income
Nonoperating Income (Expense)
Income tax expense
Income Tax Expense (Benefit)
Income from continuing operations
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent
Discontinued operations:
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent [Abstract]
(Loss) income from discontinued operations
Discontinued Operation, Income (Loss) from Discontinued Operation During Phase-out Period, Net of Tax
Gain on disposition of assets
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax
(Loss) income from discontinued operations
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent
Income before gain on disposition of assets
Net Income (Loss) before Gain (Loss) on Dispositions of Assets
Net Income (Loss) before Gain (Loss) on Dispositions of Assets
Gain on disposition of assets
Gain (Loss) on Disposition of Assets
Net income attributable to common stockholders
Net income per share of common stock—basic:
Earnings Per Share, Basic [Abstract]
Continuing operations (in USD per share)
Income (Loss) from Continuing Operations, Per Basic Share
Discontinued operations (in USD per share)
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share
Net income per share attributable to common stockholders—basic (in USD per share)
Earnings Per Share, Basic
Net income per share of common stock—diluted:
Earnings Per Share, Diluted [Abstract]
Continuing operations (in USD per share)
Income (Loss) from Continuing Operations, Per Diluted Share
Discontinued operations (in USD per share)
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share
Net income per share attributable to common stockholders—diluted (in USD per share)
Earnings Per Share, Diluted
Weighted average shares of common stock outstanding:
Earnings Per Share, Basic and Diluted, Other Disclosures [Abstract]
Basic (in shares)
Weighted Average Number of Shares Outstanding, Basic
Diluted (in shares)
Weighted Average Number of Shares Outstanding, Diluted
Dividends declared per common share issued (in USD per share)
Owned Properties
Wholly Owned Properties [Member]
Financed Properties
Financed Properties [Member]
Financed Properties [Member]
Number of Properties
Number of Real Estate Properties Owned [Roll Forward]
Number of Real Estate Properties Owned [Roll Forward]
Gross balance, December 31, 2015
Acquisitions/improvements
Number Of Real Estate Properties Acquisitions Improvements
Number of Real Estate Properties Acquisitions Improvements
Dispositions of real estate
Principal payments and payoffs
Number Of Real Estate Properties Principal Payment
Number of Real Estate Properties Principal Payment
(Impairments)/recoveries
Number Of Real Estate Properties Impairments
Number of Real Estate Properties Impairments
Write-off of gross assets
Number of Real Estate Properties Write Off
Number of Real Estate Properties Write Off
Loan premium amortization and other
Number Of Real Estate Properties Loan Premium Amortization And Other
Number of Real Estate Properties Loan Premium Amortization And Other
Gross balance, September 30, 2016
Dollar Amount of Investments
Real Estate and Loan Activity [Roll Forward]
Real Estate and Loan Activity [Roll Forward]
Gross balance, December 31, 2015
Acquisitions/improvements
Real Estate Investment Property At Cost Acquisitions Improvements
Real Estate Investment Property At Cost Acquisitions Improvements
Dispositions of real estate
Real Estate Investment Property At Cost, Disposal
Real Estate Investment Property At Cost, Disposal
Principal payments and payoffs
Real Estate Investment Property At Cost Principal Payment
Real Estate Investment Property At Cost Principal Payment
(Impairments)/recoveries
Real Estate Investment Property At Cost Impairments
Real Estate Investment Property At Cost Impairments
Write-off of gross assets
Real Estate Properties at Cost, Write-offs
Real Estate Properties at Cost, Write-offs
Loan premium amortization and other
Real Estate Investment Property At Cost Loan Premium Amortization And Other
Real Estate Investment Property At Cost Loan Premium Amortization And Other
Gross balance, September 30, 2016
Accumulated depreciation and amortization
Accumulated Depreciation And Amortization
Accumulated Depreciation And Amortization
Other non-real estate assets held for sale
Investments, Held-For-Sale
Investments, Held-For-Sale
Net balance, September 30, 2016
Real Estate Investments, Net
Investments
Investments in and Advances to Affiliates, Schedule of Investments [Text Block]
Subsidiary or Equity Method Investee, Sale of Stock by Subsidiary or Equity Investee [Table]
Subsidiary or Equity Method Investee, Sale of Stock by Subsidiary or Equity Investee [Table]
Derivative Instrument [Axis]
Derivative Instrument [Axis]
Derivative Contract [Domain]
Derivative Contract [Domain]
Equity Option
Equity Option [Member]
Underwritten Public Offering
Underwritten Public Offering [Member]
Underwritten Public Offering [Member]
Over-Allotment Option
Over-Allotment Option [Member]
ATM Program
Continuous Equity Offering [Member]
Continuous Equity Offering [Member]
Subsidiary, Sale of Stock [Line Items]
Subsidiary, Sale of Stock [Line Items]
Issuance of common shares (in shares)
Stock Issued During Period, Shares, New Issues
Price per share issued (in USD per share)
Shares Issued, Price Per Share
Gross proceeds from common stock offering
Proceeds from Issuance of Common Stock
Net proceeds from common stock offering
Proceeds from Issuance of Common Stock, Net
Proceeds from Issuance of Common Stock, Net
Shares withheld for taxes (in shares)
Shares Paid for Tax Withholding for Share Based Compensation
Shares withheld for taxes, value
Shares Paid for Tax Withholding for Share Based Compensation, Value
Shares Paid for Tax Withholding for Share Based Compensation, Value
Payment of commissions and other issuance costs
Payments of Stock Issuance Costs
Gross proceeds capacity remaining
Common Stock, Value, Remaining Authorized Amount
Common Stock, Value, Remaining Authorized Amount
Stock repurchase program, authorized amount
Stock Repurchase Program, Authorized Amount
Stock repurchase program, period in force
Stock Repurchase Program, Period in Force
Stock repurchased during period
Stock Repurchased and Retired During Period, Value
Summary of Debt
Schedule of Long-term Debt Instruments [Table Text Block]
Schedule of Debt Maturities
Schedule of Maturities of Long-term Debt [Table Text Block]
Summary of Components of Interest Expense Related to Borrowings
Schedule Of Interest Expense On Debt [Table Text Block]
Schedule Of Interest Expense On Debt.
Debt Instrument, Redemption, Period [Axis]
Debt Instrument, Redemption, Period [Axis]
Debt Instrument, Redemption, Period [Domain]
Debt Instrument, Redemption, Period [Domain]
Period Prior to June 15, 2026
Debt Instrument, Redemption, Period One [Member]
Aggregate principal amount of debt
Debt Instrument, Face Amount
Debt issuance, percentage of principal amount
Debt Instrument, Issuance, Percentage of Face Value
Debt Instrument, Issuance, Percentage of Face Value
Proceeds from issuance of debt, net of transaction fees and expenses
Proceeds from Issuance of Senior Long-term Debt, Net of Transaction Fees
Proceeds from Issuance of Senior Long-term Debt, Net of Transaction Fees
Redemption price, percent of principal amount
Debt Instrument, Redemption Price, Percentage
Deferred financing costs
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative and Hedging Activities
Derivative Instruments and Hedging Activities Disclosure [Text Block]
Costs Associated With Restructuring Activities
Restructuring and Related Activities Disclosure [Text Block]
Summary of Notional Amount and Fair Value of Derivative Instruments
Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]
Summary of Amounts Recorded in AOCL
Derivative Instruments, Gain (Loss) [Table Text Block]
Real estate and intangible asset impairment
Impairment of Real Estate
Write-off of lease intangibles, net
Impairment of Leasehold
Loans receivable impairment (recovery)
Loan Receivable (Recovery) Impairment
Loan Receivable (Recovery) Impairment
Total impairments from real estate investment net assets
Impairment of Real Estate Investments
Impairment of Real Estate Investments
Other impairment
Other Asset Impairment Charges
Total impairment loss in continuing and discontinued operations
Statement of Financial Position [Abstract]
Common stock, par value per share (in USD per share)
Common Stock, Par or Stated Value Per Share
Common stock, shares authorized (in shares)
Common Stock, Shares Authorized
Common stock, shares issued (in shares)
Common Stock, Shares, Issued
Common stock, shares outstanding (in shares)
Common Stock, Shares, Outstanding
Operating Leases, Future Contractual Rent Receivable
Operating Leases, Future Minimum Payments Receivable [Abstract]
Remainder of 2016
Operating Leases, Future Minimum Payments Receivable, Current
2017
Operating Leases, Future Minimum Payments Receivable, in Two Years
2018
Operating Leases, Future Minimum Payments Receivable, in Three Years
2019
Operating Leases, Future Minimum Payments Receivable, in Four Years
2020
Operating Leases, Future Minimum Payments Receivable, in Five Years
Thereafter
Operating Leases, Future Minimum Payments Receivable, Thereafter
Total future minimum rentals
Operating Leases, Future Minimum Payments Receivable
Schedule of Capital Leased Assets [Table]
Schedule of Capital Leased Assets [Table]
Above-Market Leases
Above Market Lease [Member]
Above Market Lease [Member]
Below-Market Leases
Below Market Lease [Member]
Below Market Lease [Member]
Capital Leased Assets [Line Items]
Capital Leased Assets [Line Items]
Intangible lease assets, gross
Intangible Lease Assets Gross
Intangible Lease Assets Gross
Less: accumulated amortization
Accumulated Amortization Of Intangible Lease Assets
Accumulated Amortization Of Intangible Lease Assets
Intangible lease assets, net
Intangible Lease Assets
Intangible Lease Assets
Intangible lease liabilities, gross
Intangible Lease Liabilities Gross
Intangible Lease Liabilities Gross
Less: accumulated amortization
Accumulated Amortization Of Intangible Lease Liabilities
Accumulated Amortization Of Intangible Lease Liabilities
Intangible lease liabilities, net
Intangible Lease Liabilities
Intangible Lease Liabilities
Derivative Instruments, Gain (Loss) [Table]
Derivative Instruments, Gain (Loss) [Table]
Hedging Designation [Axis]
Hedging Designation [Axis]
Hedging Designation [Domain]
Hedging Designation [Domain]
Designated as Hedging Instrument
Designated as Hedging Instrument [Member]
Not Designated as Hedging Instrument
Not Designated as Hedging Instrument [Member]
Interest Rate Swaps
Interest Rate Swap [Member]
Hedging Relationship [Axis]
Hedging Relationship [Axis]
Hedging Relationship [Domain]
Hedging Relationship [Domain]
Cash Flow Hedging
Cash Flow Hedging [Member]
Interest Expense
Interest Expense [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative Instruments, Gain (Loss) [Line Items]
Amount of Gain or (Loss) Recognized in AOCL on Derivative (Effective Portion)
Derivative Instruments, Gain (Loss) Recognized in Other Comprehensive Income (Loss), Effective Portion, Net
Amount of Loss Reclassified from AOCL into Operations (Effective Portion)
Derivative Instruments, Loss Reclassified from Accumulated OCI into Income, Effective Portion
Amount of Loss Recognized in Operations on Derivative
Derivative Instruments, Gain (Loss) Recognized in Income, Ineffective Portion and Amount Excluded from Effectiveness Testing, Net
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table]
Balance Sheet Location [Axis]
Balance Sheet Location [Axis]
Balance Sheet Location [Domain]
Balance Sheet Location [Domain]
Accounts payable, accrued expenses and other liabilities
Accounts Payable Accruals And Other Liabilities [Member]
Accounts Payable, Accruals and Other Liabilities [Member]
Derivatives, Fair Value [Line Items]
Derivatives, Fair Value [Line Items]
Notional Amount
Derivative, Notional Amount
Fixed Interest Rate
Derivative, Swaption Interest Rate
Fair Value of Liability
Derivative Liability, Fair Value, Gross Liability
Supplemental Cash Flow Information
Cash Flow, Supplemental Disclosures [Text Block]
Summary of Real Estate and Loan Activity, Net of Accumulated Depreciation and Amortization
Schedule Of Gross Real Estate And Loans Activity [Table Text Block]
Schedule of Gross Real Estate and Loans Activity.
Schedule of Minimum Future Contractual Rent to be Received
Operating Leases of Lessee Disclosure [Table Text Block]
Schedule of Loans Receivable, Net of Premium and Allowance for Loan Losses
Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]
Schedule of Lease Intangible Assets and Liabilities, Net of Accumulated Amortization
Schedule of Capital Leased Assets [Table Text Block]
Schedule of Components of Real Estate Investments Held Under Direct Financing Leases
Investments in Direct Financing Leases Schedule [Table Text Block]
Investments in Direct Financing Leases Schedule [Table Text Block]
Schedule of Activity in Real Estate Assets Held for Sale
Schedule of Real Estate Properties [Table Text Block]
Summary of Total Impairment Losses Recognized
Reconciliation of the Numerator and Denominator Used in the Computation of Basic and Diluted Income Per Share
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
Basis of Accounting
Basis of Accounting, Policy [Policy Text Block]
Consolidation
Consolidation, Policy [Policy Text Block]
Special Purpose Entities
Consolidation, Variable Interest Entity, Policy [Policy Text Block]
Use of Estimates
Use of Estimates, Policy [Policy Text Block]
Segment Reporting
Segment Reporting, Policy [Policy Text Block]
Allowance for Doubtful Accounts
Provision For Doubtful Accounts Policy [Policy Text Block]
Provision For Doubtful Accounts.
Goodwill
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]
Income Taxes
Income Tax, Policy [Policy Text Block]
New Accounting Pronouncements
New Accounting Pronouncements, Policy [Policy Text Block]
Fair Value Measurements, Recurring and Nonrecurring [Table]
Fair Value Measurements, Recurring and Nonrecurring [Table]
Measurement Frequency [Axis]
Measurement Frequency [Axis]
Fair Value, Measurement Frequency [Domain]
Fair Value, Measurement Frequency [Domain]
Fair Value, Measurements, Recurring
Fair Value, Measurements, Recurring [Member]
Fair Value, Hierarchy [Axis}
Fair Value, Hierarchy [Axis]
Fair Value, Measurements, Fair Value Hierarchy [Domain]
Fair Value Hierarchy [Domain]
Level 1
Fair Value, Inputs, Level 1 [Member]
Level 2
Fair Value, Inputs, Level 2 [Member]
Level 3
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate swaps financial liabilities
Derivative Liability
Summary Of Significant Accounting Policies [Table]
Summary Of Significant Accounting Policies [Table]
Summary Of Significant Accounting Policies [Table]
Legal Entity [Axis]
Legal Entity [Axis]
Entity [Domain]
Entity [Domain]
Special Purpose Entity
Special Purpose Entity [Member]
Special Purpose Entity [Member]
Summary Of Significant Accounting Policies [Line Items]
Summary Of Significant Accounting Policies [Line Items]
Summary Of Significant Accounting Policies [Line Items]
Net assets
Assets
Net liabilities
Liabilities
Number of segments
Number of Operating Segments
Reserves for uncollectible amounts
Allowance for Doubtful Accounts Receivable
Accounts receivable
Accounts Receivable, Gross
Reserve for losses
Allowance for Doubtful Rental Revenue Receivable
Allowance for Doubtful Rental Revenue Receivable
Deferred rental revenue receivables
Accrued Rental Revenue Receivables
Accrued Rental Revenue Receivables
Lender reserves surrendered
Restricted Cash Surrendered
Restricted Cash Surrendered
Provision for income taxes
Current Federal Tax Expense (Benefit)
Assets
Assets [Abstract]
Investments:
Investments [Abstract]
Real estate investments:
Real Estate Investment Property, Net [Abstract]
Land and improvements
Land and Land Improvements
Buildings and improvements
Buildings and Improvements, Gross
Total real estate investments
Real Estate Investment Property
Real Estate Investment Property
Less: accumulated depreciation
Real Estate Investment Property, Accumulated Depreciation
Real estate investments, net
Real Estate Investment Property, Net
Loans receivable, net
Intangible lease assets, net
Real estate assets under direct financing leases, net
Capital Leases, Net Investment in Direct Financing Leases
Real estate assets held for sale, net
Real Estate Held for Development and Sale, Net
Net investments
Investments
Cash and cash equivalents
Deferred costs and other assets, net
Deferred Costs and Other Assets
Goodwill
Goodwill
Total assets
Liabilities and stockholders’ equity
Liabilities and Equity [Abstract]
Liabilities:
Liabilities [Abstract]
Revolving Credit Facilities
Long-term Line of Credit
Term Loan, net
Loans Payable
Senior Unsecured Notes, net
Senior Notes
Mortgages and notes payable, net
Secured Debt
Convertible Notes, net
Convertible Notes Payable
Intangible lease liabilities, net
Below Market Leases
Below Market Leases
Accounts payable, accrued expenses and other liabilities
Accounts Payable and Other Accrued Liabilities
Total liabilities
Commitments and contingencies
Commitments and Contingencies
Stockholders’ equity:
Stockholders' Equity Attributable to Parent [Abstract]
Common stock, $0.01 par value, 750,000,000 shares authorized: 483,566,341 and 441,819,964 shares issued and outstanding at September 30, 2016 and December 31, 2015, respectively
Common Stock, Value, Issued
Capital in excess of par value
Additional Paid in Capital
Accumulated deficit
Retained Earnings (Accumulated Deficit)
Accumulated other comprehensive loss
Accumulated Other Comprehensive Income (Loss), Net of Tax
Total stockholders’ equity
Stockholders' Equity Attributable to Parent
Total liabilities and stockholders’ equity
Liabilities and Equity
Impaired long-lived assets held and used, properties
Impaired Long-Lived Assets Held and Used, Properties Impaired
Impaired Long-Lived Assets Held and Used, Properties Impaired
Impaired long-lived assets held and used, properties estimating fair values on comparable properties
Impaired Long-Lived Assets Held and Used, Properties Estimating Fair Values on Comparable Properties
Impaired Long-Lived Assets Held and Used, Properties Estimating Fair Values on Comparable Properties
Schedule of Impaired Long-Lived Assets Held and Used [Table]
Schedule of Impaired Long-Lived Assets Held and Used [Table]
Real Estate, Type of Property [Axis]
Real Estate, Type of Property [Axis]
Real Estate [Domain]
Real Estate [Domain]
Retail
Retail Site [Member]
Industrial
Industrial Property [Member]
Office
Office Building [Member]
Impaired Long-Lived Assets Held and Used [Line Items]
Impaired Long-Lived Assets Held and Used [Line Items]
Property square footage
Area of Real Estate Property
Debt
Debt Disclosure [Text Block]
Significant Credit and Revenue Concentration
Significant Credit And Revenue Concentration Disclosure [Text Block]
Significant Credit and Revenue Concentration Disclosure.
Statement of Stockholders' Equity [Abstract]
Statement [Table]
Statement [Table]
Equity Components [Axis]
Equity Components [Axis]
Equity Component [Domain]
Equity Component [Domain]
Common Stock, Shares
Common Stock [Member]
Common Stock, Par Value
Common Stock Including Additional Paid in Capital [Member]
Common Stock, Capital in Excess of Par Value
Capital Units [Member]
Accumulated Deficit
Retained Earnings [Member]
AOCL
AOCI Attributable to Parent [Member]
Statement [Line Items]
Statement [Line Items]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Beginning balance (Restated) (in shares)
Shares, Outstanding
Beginning balance (Restated)
Net income
Other comprehensive income
Other Comprehensive Income (Loss), Net of Tax
Dividends declared on common stock
Dividends, Common Stock
Repurchase of shares of common stock (in shares)
Stock Repurchased and Retired During Period, Shares
Repurchase of shares of common stock
Treasury Stock, Value, Acquired, Cost Method
Issuance of shares of common stock, net (in shares)
Issuance of shares of common stock, net
Stock Issued During Period, Value, New Issues
Stock-based compensation, net (in shares)
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures
Stock-based compensation, net
Stock Issued During Period, Value, Share-based Compensation, Net of Forfeitures
Ending balance (in shares)
Ending balance
Restructuring
Restructuring [Member]
Restructuring [Member]
New Facility
New Facility [Member]
New Facility [Member]
Other Relocation
Other Relocation [Member]
Other Relocation [Member]
Restructuring and related cost, reversal of deferred rent
Straight Line Rent
Restructuring charges to date
Restructuring and Related Cost, Cost Incurred to Date
Expected total relocation costs
Restructuring and Related Cost, Expected Cost
Organization
Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]
Fair Value, Measurements, Nonrecurring
Fair Value, Measurements, Nonrecurring [Member]
Long-lived assets held and used
Long Lived Assets Held And Used Fair Value Disclosure
Long Lived Assets Held And Used Fair Value Disclosure
Lease intangible assets
Intangible Lease Assets Fair Value Disclosure
Intangible Lease Assets Fair Value Disclosure
Other assets
Other Assets, Fair Value Disclosure
Long-lived assets held for sale
Assets Held-for-sale, Long Lived, Fair Value Disclosure
Long-lived assets held and used, dispositions
Disposed Long Lived Assets Held For Used Fair Value Disclosure
Disposed Long Lived Assets Held For Used Fair Value Disclosure
Lease intangible assets, dispositions
Disposed Lease Intangible Assets Fair Value Disclosure
Disposed Lease Intangible Assets Fair Value Disclosure
Other assets, dispositions
Disposed Other Assets, Fair Value Disclosure
Disposed Other Assets, Fair Value Disclosure
Long-lived assets held for sale, dispositions
Disposed Long Lived Assets Held For Sale Fair Value Disclosure
Disposed Long Lived Assets Held For Sale Fair Value Disclosure
Impairment of long-lived assets held and used
Impairment of Long-Lived Assets Held-for-use
Impairment of intangible assets
Impairment of Intangible Assets (Excluding Goodwill)
Impairment of other assets
Impairment of long-lived assets held for sale
Impairment of Long-Lived Assets to be Disposed of
Total impairment charges
Minimum lease payments receivable
Capital Leases, Net Investment in Direct Financing Leases, Minimum Payments to be Received
Estimated residual value of leased assets
Capital Leases, Net Investment in Direct Financing Leases, Unguaranteed Residual Values of Leased Property
Unearned income
Capital Leases, Net Investment in Direct Financing Leases, Deferred Income
Real estate assets under direct financing leases, net
Summary Of Business And Significant Accounting Policies [Table]
Summary Of Business And Significant Accounting Policies [Table]
Summary Of Business And Significant Accounting Policies [Table]
Partner Type [Axis]
Partner Type [Axis]
Partner Type of Partners' Capital Account, Name [Domain]
Partner Type of Partners' Capital Account, Name [Domain]
General Partner
General Partner [Member]
Limited Partner
Limited Partner [Member]
Summary Of Business And Significant Accounting Policies [Line Items]
Summary Of Business And Significant Accounting Policies [Line Items]
Summary Of Business And Significant Accounting Policies [Line Items]
Percentage ownership of operating partnership
Percentage Of Ownership
Percentage Of Ownership
Gross investment in real estate, percentage
Real Estate Property Investment, Unsecured, Gross, Percentage
Real Estate Property Investment, Unsecured, Gross, Percentage
Number of owned real estate properties
Number Of Investment Securities
Number Of Investment Securities
Securing mortgage properties, percentage
Real Estate Property Investment, Secured, Gross, Percentage
Real Estate Property Investment, Secured, Gross, Percentage
Securing mortgage properties
Number Of Securing Mortgage Receivable Properties
Number Of Securing Mortgage Receivable Properties
Reconciliation of the Liability Attributable to Restructuring Charges Incurred
Restructuring and Related Costs [Table Text Block]
Reduction of debt through sale of certain real estate properties
Notes Reduction
Reduction of debt in exchange for collateral assets
Note Reduction Through Surrender to Lender
Note Reduction Through Surrender to Lender
Real estate acquired in exchange for loans receivable
Transfer of Mortgage Receivables
Transfer of Mortgage Receivables
Net real estate and other collateral assets surrendered to lender
Contribution of Property
Accrued interest capitalized to principal
Accrued performance share dividend rights
Dividends, Share-based Compensation
Line of Credit Facility [Table]
Line of Credit Facility [Table]
Deferred Costs And Other Assets
Deferred Charges And Other Assets [Member]
Deferred Charges And Other Assets [Member]
Unsecured Debt
Unsecured Debt [Member]
Credit Facility
Line of Credit [Member]
Revolving Line of Credit
Credit Facility [Axis]
Credit Facility [Axis]
Credit Facility [Domain]
Credit Facility [Domain]
Swing-line Loans
Bridge Loan [Member]
Letters of Credit
Letter of Credit [Member]
Lender Name [Axis]
Lender Name [Axis]
Line of Credit Facility, Lender [Domain]
Line of Credit Facility, Lender [Domain]
Line of Credit Facility [Line Items]
Line of Credit Facility [Line Items]
Line of credit facility, maximum borrowing capacity
Line of credit facility, accordion feature, increase limit
Line Of Credit Facility, Accordion Feature, Increase Limit
Line Of Credit Facility, Accordion Feature, Increase Limit
Commitment fee percentage
Line of Credit Facility, Commitment Fee Percentage
Amount outstanding
Letters of credit issued
Letters of Credit Outstanding, Amount
Line of credit facility remaining borrowing capacity
Line of Credit Facility, Remaining Borrowing Capacity
Commitment fee on unused capacity
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage
Loss Contingencies [Table]
Loss Contingencies [Table]
Subsidiaries
Subsidiaries [Member]
Haggen Operations Holdings, LLC
Haggen Operations Holdings, LLC [Member]
Haggen Operations Holdings, LLC [Member]
Loss Contingencies [Line Items]
Loss Contingencies [Line Items]
Number of leased properties
Property Subject to or Available for Operating Lease, Number of Units
Monthly lease revenue
Operating Leases, Income Statement, Lease Revenue, Monthly
Operating Leases, Income Statement, Lease Revenue, Monthly
Number of stores assumed from settlement
Number of Stores Assumed from Settlement
Number of stores assumed from settlement
Operators assigned to assumed stores
Operators assigned to assumed stores
Operators assigned to assumed stores
Stores returned upon settlement
Stores returned upon settlement
Stores returned upon settlement
Number of stores assumed by tenant upon settlement
Number of Stores Assumed by Tenant Upon Settlement
Number of Stores Assumed by Tenant Upon Settlement
Unsecured stipulated damages claim received
Litigation Settlement, Amount
Properties under master lease, partially assigned
Properties Under Master Lease, Partially Assigned
Properties Under Master Lease, Partially Assigned
Properties under master lease
Properties Under Master Lease
Properties Under Master Lease
Annual reduction of rent
Litigation Settlement, Annual Reduction of Rent Receivable
Litigation Settlement, Annual Reduction of Rent Receivable
Amount in return for rent concessions
Litigation Settlement, Fee Income, Lease Amendment
Litigation Settlement, Fee Income, Lease Amendment
Amount of allowed administrative claim
Litigation Settlement, Administrative Claims Amount
Litigation Settlement, Administrative Claims Amount
Amount of allowed unsecured claim
Litigation Settlement, Unsecured Claim Amount
Litigation Settlement, Unsecured Claim Amount
Amount of allowed unsecured claim with administrative priority
Litigation Settlement, Unsecured Claim Amount, Administrative Priority
Litigation Settlement, Unsecured Claim Amount, Administrative Priority
Stipulated claims collected
Proceeds from Legal Settlements
Lease termination income
Gain (Loss) on Contract Termination
Outstanding claims
Loss Contingency, Pending Claims, Number
Total commitments
Commitments To Purchase Capital Assets
Commitments To Purchase Capital Assets
Total commitments relating to future acquisitions
Commitments to Purchase Capital Assets Relating to Future Acquisitions
Commitments to Purchase Capital Assets Relating to Future Acquisitions
Funded commitments
Commitments to Purchase Capital Assets Relating to Future Acquisitions Expected to be Funded Within One Year
Commitments to Purchase Capital Assets Relating to Future Acquisitions Expected to be Funded Within One Year
Contingently liable amount of debt owed by tenant
Contingently Liable For Guarantees Of Indebtedness Owed By Affiliates And Third Parties
Contingently Liable For Guarantees Of Indebtedness Owed By Affiliates And Third Parties
Number of tenants indemnified by
Number Of Tenants Indemnified By
Number Of Tenants Indemnified By
Potentially dilutive shares, convertible debt (in shares)
Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities
Facility fees
Debt Instrument, Unused Borrowing Capacity, Fee
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table]
Unvested performance shares
Unvested Performance Shares [Member]
Unvested Performance Shares [Member]
Stock options
Employee Stock Options [Member]
Employee Stock Options [Member]
Antidilutive Securities [Axis]
Antidilutive Securities [Axis]
Antidilutive Securities, Name [Domain]
Antidilutive Securities, Name [Domain]
Unvested shares of restricted stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Basic and diluted income:
Earnings Per Share, Basic and Diluted [Abstract]
Income from continuing operations
Less: income attributable to unvested restricted stock
Dilutive Securities, Effect on Basic Earnings Per Share, Restricted Stock
Dilutive Securities, Effect on Basic Earnings Per Share, Restricted Stock
Income used in basic and diluted income per share from continuing operations
Income Loss From Continuing Operations Attributable To Common Stockholders
Income Loss From Continuing Operations Attributable To Common Stockholders
(Loss) income from discontinued operations
Net income attributable to common stockholders used in basic and diluted income per share
Net Income (Loss) Available to Common Stockholders, Diluted
Basic weighted average shares of common stock outstanding:
Weighted Average Number of Shares Outstanding, Basic [Abstract]
Weighted average shares of common stock outstanding (in shares)
Weighted Average Shares Outstanding including Unvested Shares
Weighted Average Shares Outstanding including Unvested Shares
Less: unvested weighted average shares of restricted stock (in shares)
Weighted Average Shares Outstanding, Unvested Shares Adjustment
Weighted Average Shares Outstanding, Unvested Shares Adjustment
Weighted average shares of common stock outstanding used in basic income per share (in shares)
Net income per share attributable to common stockholders—basic (in USD per share)
Dilutive weighted average shares of common stock outstanding:
Weighted Average Number of Shares Outstanding, Diluted [Abstract]
Dilutive weighted average share of common stock (in shares)
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements
Convertible debt (in shares)
Weighted average shares of common stock outstanding used in dilutive income per share (in shares)
Net income per share attributable to common stockholders—diluted (in USD per share)
Potentially dilutive shares of common stock
Earnings Per Share, Potentially Dilutive Securities [Abstract]
Earnings Per Share, Potentially Dilutive Securities [Abstract]
Potentially dilutive shares (in shares)
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount
Loss on termination of swaps
Gain (Loss) on Sale of Derivatives
Derivative instruments loss estimated to be reclassified from AOCL as an increase to interest expense within 12 months
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months
Scheduled Principal Payments For Borrowings [Table]
Scheduled Principal Payments For Borrowings [Table]
Scheduled Principal Payments For Borrowings [Table]
Debt Payment Type [Axis]
Debt Payment Type [Axis]
Debt Payment Type [Axis]
Debt Payment Type [Domain]
Debt Payment Type [Domain]
Debt Payment Type [Domain]
Scheduled Principal
Scheduled Principal [Member]
Scheduled Principal [Member]
Balloon Payment
Balloon Payment [Member]
Balloon Payment [Member]
Scheduled Principal Payments For Borrowings [Line Items]
Scheduled Principal Payments For Borrowings [Line Items]
Scheduled Principal Payments For Borrowings [Line Items]
Scheduled Debt Maturities
Long-term Debt, Fiscal Year Maturity [Abstract]
Remainder of 2016
Long-term Debt, Maturities, Repayments of Principal, Remainder of Fiscal Year
2017
Long-term Debt, Maturities, Repayments of Principal in Year Two
2018
Long-term Debt, Maturities, Repayments of Principal in Year Three
2019
Long-term Debt, Maturities, Repayments of Principal in Year Four
2020
Long-term Debt, Maturities, Repayments of Principal in Year Five
Thereafter
Long-term Debt, Maturities, Repayments of Principal after Year Five
Number of interest rate derivatives held
Number of Interest Rate Derivatives Held
Notional amount
Payments to terminate swaps
Schedule of Restricted Cash and Cash Equivalents [Table]
Schedule of Restricted Cash and Cash Equivalents [Table]
Restricted Cash and Cash Equivalents [Axis]
Restricted Cash and Cash Equivalents [Axis]
Cash and Cash Equivalents [Domain]
Cash and Cash Equivalents [Domain]
Collateral deposits
Collateral Deposits [Member]
Collateral Deposits [Member]
Tenant improvements, repairs, and leasing commissions
Tenant Improvements, Repairs and Leasing Commissions [Member]
Tenant Improvements, Repairs and Leasing Commissions [Member]
Master Trust Release
Master Trust Release [Member]
Master Trust Release [Member]
1031 Exchange proceeds, net
Title Company Escrow [Member]
Title Company Escrow [Member]
Loan impounds
Loan Impounds [Member]
Loan Impounds [Member]
Other
Other Restricted Cash and Escrow Deposits [Member]
Other Restricted Cash and Escrow Deposits [Member]
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and deposits in escrow
Restricted Cash and Investments
Convertible Senior Notes
Convertible Senior Notes Due 2019
Convertible Senior Notes Due 2019 [Member]
Convertible Senior Notes Due 2019 [Member]
Convertible Senior Notes Due 2021
Convertible Senior Notes Due 2021 [Member]
Convertible Senior Notes Due 2021 [Member]
Conversion rate
Debt Instrument, Convertible, Conversion Ratio
Conversion price (in USD per share)
Debt Instrument, Convertible, Conversion Price
Premium above public offering price
Debt Instrument, Convertible, Premium Above Public Offering Price, Percent
Debt Instrument, Convertible, Premium Above Public Offering Price, Percent
Anti-dilutive cash dividends, exceeding (in USD per share)
Debt Instrument, Covenant, Conversion Rate, Quarterly Dividend Threshold
Debt Instrument, Covenant, Conversion Rate, Quarterly Dividend Threshold
Debt discount, value of the embedded conversion premium
Debt Instrument, Unamortized Discount