|
Loans Receivable, net - Aging of Loans Receivable (Parenthetical) (Detail) (USD $)
In Millions, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Troubled debt restructurings between 29 and 59 days delinquent | $ 1.0 | |
| Troubled debt restructurings over 89 days delinquent | 2.3 | |
|
Commercial Mortgage Loans [Member]
|
||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Troubled debt restructurings current | $ 5.8 | $ 7.6 |