SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS

12 Months Ended

Sep. 30, 2016

Valuation and Qualifying Accounts [Abstract]

SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS

SCHEDULE II—VALUATION AND QUALIFYING ACCOUNTS

Description	Balance at Beginning of Period		Charged to Costs and Expenses			Charged to Other Accounts		Deductions		Balance at End of Period
	(dollars in thousands)
September 30, 2016
Deducted from related asset account:
Allowance for sales returns	$	751	$	4,475		$	—	$	4,458	$	768
Allowance for doubtful accounts	333		60			—		109		284
Allowance for deferred tax assets	1,881		222			—		—		2,103
September 30, 2015
Deducted from related asset account:
Allowance for sales returns	763		4,033			—		4,045		751
Allowance for doubtful accounts	471		45			—		183		333
Allowance for deferred tax assets	1,981		(100		)	—		—		1,881
September 30, 2014
Deducted from related asset account:
Allowance for sales returns	788		4,151			—		4,176		763
Allowance for doubtful accounts	864		(250		)	—		143		471
Allowance for deferred tax assets	1,653		328			—		—		1,981