Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Net income	$ 48,783	$ 44,421	$ 165,674	$ 146,031
Other comprehensive income (loss):
Foreign currency translation adjustments	1,842	96	6,432	1,367
Change in unrealized gains and losses on interest rate swaps, net of changes in taxes	283	625	675	(1,379)
Total other comprehensive income (loss)	2,125	721	7,107	(12)
Comprehensive income	50,908	45,142	172,781	146,019
Comprehensive loss attributable to noncontrolling interest	0	45	74	198
Comprehensive income attributable to Pool Corporation	$ 50,908	$ 45,187	$ 172,855	$ 146,217