Condensed Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Cash flows from operating activities:    
Net income $ 54,554 $ 167,306
Income from discontinued operations 473 9,079
Gain on sale of discontinued operations, net 2,134 151,075
Net income from continuing operations 51,947 7,152
Adjustments to reconcile net income to net cash provided by operating activities:    
Depreciation expense 19,481 15,797
Amortization expense 32,691 24,566
Loss on disposal of assets 7,214 0
Amortization of debt issuance costs and original issue discount 2,363 2,154
Unrealized loss on interest rate swap 8,322 8,044
Noncontrolling stockholder stock based compensation 3,011 2,063
Excess tax benefit from subsidiary stock options exercised (366) 0
Gain on equity method investment (58,680) (9,518)
Deferred taxes (4,479) (4,352)
Other 384 259
Changes in operating assets and liabilities, net of acquisition:    
(Increase) decrease in accounts receivable (8,797) 4,735
Decrease (increase) in inventories 440 (8,730)
Increase in prepaid expenses and other current assets 2,081 953
Increase (decrease) in accounts payable and accrued expenses 1,296 (11,290)
Net cash provided by operating activities - continuing operations 56,908 31,833
Net cash provided by operating activities - discontinued operations 3,686 14,638
Cash provided by operating activities 60,594 46,471
Cash flows from investing activities:    
Acquisitions, net of cash acquired (528,642) (98,816)
Purchases of property and equipment (15,528) (11,369)
Net proceeds from sale of equity investment 110,685 0
Payment of interest rate swap (3,114) (1,502)
Purchase of noncontrolling interest (refer to Note N) (1,476) 0
Proceeds from sale of business 11,249 244,269
Other investing activities 350 256
Net cash (used in) provided by investing activities - continuing operations (426,476) 132,838
Net cash provided by investing activities - discontinued operations 9,192 113,756
Cash used in investing activities (417,284) 246,594
Cash flows from financing activities:    
Borrowings under credit facility 633,798 197,000
Repayments under credit facility (221,719) (369,163)
Distributions paid (58,644) (58,644)
Net proceeds provided by noncontrolling shareholders (refer to Note N) 9,473 6,228
Distributions paid to noncontrolling shareholders (refer to Note N) (23,630) 0
Distributions paid to allocation interest holders (refer to Note L) (16,829) 0
Repurchase of subsidiary stock (15,407) 0
Excess tax benefit from subsidiary stock options exercised 366 0
Debt issuance costs (5,993) (295)
Other (1,008) (576)
Net cash provided by (used in) financing activities 300,407 (225,450)
Foreign currency impact on cash (3,197) (2,593)
Net (decrease) increase in cash and cash equivalents (59,480) 65,022
Cash and cash equivalents — beginning of period 85,240 23,703 [1]
Cash and cash equivalents — end of period [2] $ 26,389 $ 88,725
[1] Includes cash from discontinued operations of $0.6 million at January 1, 2016 and $1.8 million at January 1, 2015.
[2] cash from discontinued operations at September 30, 2015 because Tridien had no cash balance as of that date.