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Consolidated Statements of Other Comprehensive Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Consolidated Statements of Other Comprehensive Income
Net income	$ 78,112	$ 71,385
Other comprehensive income, net of tax:
Unrealized losses on available-for-sale securities, net of taxes of $35 for the three months ended March 31, 2021	(120)
Comprehensive income	$ 77,992	$ 71,385

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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