Supplemental Cash Flow Data (Tables)

12 Months Ended

Aug. 31, 2017

Supplemental Cash Flow Data

Schedule of supplemental cash flow information

	2017		2016		2015
Income taxes paid	$	21,025	$	17,550	$	11,987
Interest paid	$	786	$	1,059	$	1,114
Noncash Investing and Financing Activities
Common stock received for payment of stock option exercises	$	1,158	$	2,015	$	2,180
Property, plant and equipment additions included in accounts payable	$	220	$	22	$	53
Deferred tax assets and liabilities acquired from noncontrolling interest	$	—	$	—	$	446
Acquisition of Resin Designs
Current assets	$	3,240
Property, plant & equipment		623
Goodwill and Intangible assets		27,042
Accounts payable and accrued liabilities		(635)
Payments for acquisitions		(30,270)
Sale of Fiber Optic Cable Components product line
Inventory	$	(1,167)
Property, plant and equipment		(166)
Goodwill and Intangible assets		(512)
Gain on sale of business		(2,013)
Due from sale of business (recorded within Other assets)		400
Cash received from sale of product line, net of transaction costs		3,458
Acquisition of Spray Products (India) Private Limited
Current assets (excluding cash)			$	55
Property and equipment				1,027
Goodwill				107
Accounts payable and accrued liabilities				(28)
Payments for acquisitions, net of cash acquired				(1,161)
Sale of RodPack Business
Property, plant and equipment			$	(846)
Intangible assets				(309)
Gain on sale of business				(1,031)
Due from sale of business	$	(457)		457
Cash received from sale of business		457		1,729
Acquisition of specialty chemical intermediates product line
Inventory					$	610
Property, plant and equipment						1,064
Goodwill and Intangible assets						31,611
Payments for acquisitions						(33,285)