CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Jul. 30, 2016	Aug. 01, 2015
Operating activities:
Net income	$ 38,906	$ 29,703
Net income from discontinued operations	0	9,392
Net income from continuing operations	38,906	20,311
Adjustments to reconcile net income from continuing operations to net cash provided by (used in) operating activities:
Depreciation	9,064	7,346
Amortization	11,295	7,901
Bad debt expense	(457)	4,719
Non-cash employee compensation	9,184	6,965
Excess tax benefits from stock-based compensation	0	(63)
Change in assets and liabilities, net of acquired	(140,771)	(39,485)
Net cash provided by (used in) operating activities- continuing operations	(72,779)	7,694
Net cash used in operating activities- discontinued operations	0	(2,270)
Net cash provided by (used in) operating activities	(72,779)	5,424
Investing activities:
Additions to property and equipment	(15,042)	(17,064)
Acquisitions and equity investments, net of cash assumed	0	(1,104,730)
Other investing activities	9,337	0
Net cash used in investing activities- continuing operations	(5,705)	(1,121,794)
Net cash used in investing activities- discontinued operations	0	(54)
Net cash used in investing activities	(5,705)	(1,121,848)
Financing activities:
Dividends paid	(24,197)	(23,128)
Repurchases of common stock	(25,000)	0
Proceeds from issuance of long-term debt	0	1,000,000
Debt issuance costs	0	(11,600)
Retirement of long-term debt	(4,125)	0
Draw on revolver	88,000	0
Other financing activities	(506)	(745)
Net cash provided by financing activities	34,172	964,527
Effect of exchange rate changes on cash	(3,163)	(8,923)
Net change in cash and cash equivalents	(47,475)	(160,820)
Cash and cash equivalents at beginning of period	137,453	347,260
Cash and cash equivalents at end of period	$ 89,978	$ 186,440