CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Apr. 30, 2016	Apr. 30, 2015	Apr. 30, 2016	Apr. 30, 2015
Net sales	$ 286,816	$ 290,227	$ 838,519	$ 883,095
Cost of products sold	141,373	149,228	420,835	453,732
Gross margin	145,443	140,999	417,684	429,363
Operating expenses:
Research and development	8,865	8,928	26,531	27,507
Selling, general and administrative	105,794	102,952	306,678	319,796
Restructuring charges	0	4,834	0	13,991
Total operating expenses	114,659	116,714	333,209	361,294
Operating income	30,784	24,285	84,475	68,069
Other income (expense):
Investment and other income (expense)	721	434	(1,030)	968
Interest expense	(1,838)	(2,503)	(6,119)	(8,394)
Earnings from continuing operations before income taxes	29,667	22,216	77,326	60,643
Income tax expense	8,686	5,003	22,352	16,347
Earnings from continuing operations	20,981	17,213	54,974	44,296
Loss from discontinued operations, net of income taxes	0	0	0	(1,915)
Net earnings	$ 20,981	$ 17,213	$ 54,974	$ 42,381
Weighted average common shares outstanding (in thousands):
Weighted average common shares outstanding, basic (in thousands):	50,251	51,301	50,602	51,275
Weighted average common shares outstanding, diluted (in thousands):	50,505	51,450	50,747	51,370
Class A nonvoting common stock
Earnings Per Share
Earnings from continuing operations per basic share	$ 0.42	$ 0.34	$ 1.09	$ 0.86
Earnings from continuing operations per diluted share	0.42	0.33	1.08	0.86
Earnings (loss) from discontinued operations per basic share	0.00	0.00	0.00	(0.03)
Earnings (loss) from discontinued operations per diluted share	0.00	0.00	0.00	(0.03)
Net earnings per share, basic	0.42	0.34	1.09	0.83
Net earnings per share, diluted	0.42	0.33	1.08	0.83
Dividends	$ 0.20	$ 0.20	$ 0.61	$ 0.60
Class B voting common stock
Other income (expense):
Earnings from continuing operations	$ 20,981	$ 17,213	$ 54,190	$ 43,501
Earnings Per Share
Earnings from continuing operations per basic share	$ 0.42	$ 0.34	$ 1.07	$ 0.85
Earnings from continuing operations per diluted share	0.42	0.33	1.07	0.85
Earnings (loss) from discontinued operations per basic share	0.00	0.00	0.00	(0.04)
Earnings (loss) from discontinued operations per diluted share	0.00	0.00	0.00	(0.04)
Net earnings per share, basic	0.42	0.34	1.07	0.81
Net earnings per share, diluted	0.42	0.33	1.07	0.81
Dividends	$ 0.20	$ 0.20	$ 0.59	$ 0.58