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v3.20.2

Summary of Significant Accounting Policies (Net Cash Provided by Operating Activities) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Accounting Policies [Abstract] |  |  |  |
Net income | $ 111,096 | $ 132,168 | $ 321,404 | $ 372,689
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |  |
Depreciation | 7,945 | 7,409 | 23,058 | 22,162
Amortization | 13,200 | 12,947 | 39,417 | 38,407
Equity in earnings of unconsolidated affiliate | (28,305) | (37,609) | (86,488) | (112,758)
Distributions received from unconsolidated affiliate |  |  | 119,821 | 123,663
Stock-based compensation | 6,467 | 5,453 | 20,458 | 15,555
Provision for losses on receivables |  |  | 109 | 593
Deferred income tax expense |  |  | (7,731) | (1,405)
Net loss (gain) from investments | $ (776) | $ (611) | 1,310 | (2,121)
Change in other long-term liabilities |  |  | (4,442) | 2,077
Change in other assets |  |  | (965) | (56)
Contract costs capitalized, net of amortization |  |  | (2,842) | (4,499)
Other |  |  | (1,053) | (721)
(Increase) decrease in |  |  |  |
Receivables from investment products |  |  | 2,521 | (2,271)
Receivables |  |  | (37,921) | (34,589)
Other current assets |  |  | (6,186) | 729
(Decrease) increase in |  |  |  |
Accounts payable |  |  | 8,615 | (2,208)
Accrued liabilities |  |  | 8,809 | (34,087)
Deferred revenue |  |  | (1,370) | 375
Total adjustments |  |  | 75,120 | 8,846
Net cash provided by operating activities |  |  | $ 396,524 | $ 381,535

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