Recent Accounting Pronouncements (Tables)

9 Months Ended

Jun. 30, 2016

Accounting Standards Update 2016-09 [Member]

Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block]

The following table shows the impact of retrospectively applying this guidance to the Condensed Consolidated Statement of Earnings and Condensed Consolidated Statement of Cash Flows for the three-months ended December 31, 2015.

	Three-Months Ended December 31, 2015
	As previously reported		Adjustment		As recast
Statement of Earnings:
Earnings before income taxes	$	27,956	$	-	$	27,956
Income tax expense		2,345		(209)		2,136
Net earnings	$	25,611	$	209	$	25,820
Earnings per share:
Basic earnings per share	$	0.41	$	-	$	0.41
Diluted earnings per share	$	0.40	$	-	$	0.40
Weighted average common shares outstanding:
Basic		63,054		-		63,054
Diluted		64,373		79		64,452
Statement of Cash Flows:
Net cash provided by operating activities	$	37,112	$	248	$	37,360
Net cash used in investing activities		(31,279)		-		(31,279)
Net cash used in financing activities		(1,131)		(248)		(1,379)
Effect of exchange rate changes on cash and cash equivalents		(2,482)		-		(2,482)
Net change in cash and cash equivalents	$	2,220	$	-	$	2,220

The following table shows the impact of retrospectively applying this guidance to the Condensed Consolidated Statement of Cash Flows for the nine-months ended June  30, 2015.

	Nine-Months Ended June 30, 2015
	As previously reported		Adjustment		As recast
Statement of Cash Flows:
Net cash provided by operating activities	$	167,320	$	4,170	$	171,490
Net cash used in investing activities		(188,379)		-		(188,379)
Net cash provided by (used in) financing activities		2,704		(4,170)		(1,466)
Effect of exchange rate changes on cash and cash equivalents		(9,548)		-		(9,548)
Net change in cash and cash equivalents	$	(27,903)	$	-	$	(27,903)

Accounting Standards Update 2015-17 [Member]

Schedule of New Accounting Pronouncements and Changes in Accounting Principles [Table Text Block]

	September 30, 2015
	As previously reported		Adjustment		As recast
Current deferred income tax assets	$	29,766	$	(29,766)	$	-
Total current assets		947,476		(29,766)		917,710
Noncurrent deferred income tax assets		9,388		3,717		13,105
Total assets		2,539,965		(26,049)		2,513,916
Current deferred income tax liabilities		14		(14)		-
Total current liabilities		338,222		(14)		338,208
Noncurrent deferred income tax liabilities		82,449		(26,035)		56,414
Total liabilities		1,386,861		(26,049)		1,360,812
Total liabilities and stockholders' equity		2,539,965		(26,049)		2,513,916
Net deferred tax liabilities		43,309		-		43,309