Restructuring Schedule of Restructuring Costs (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		20 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017
Restructuring Reserve [Roll Forward]
Restructuring charges	$ 0		$ 1,518	$ 2,632
Brand Realignment
Restructuring Reserve [Roll Forward]
Beginning balance restructuring reserve			11,080
Restructuring charges	0	$ 900	1,518	$ 2,632	$ 55,308
Paid in cash			(6,748)
Ending balance restructuring reserve	5,850		5,850		5,850
Lease termination costs | Brand Realignment
Restructuring Reserve [Roll Forward]
Beginning balance restructuring reserve			4,572
Restructuring charges			0
Paid in cash			(649)
Ending balance restructuring reserve	3,923		3,923		3,923
Severance costs | Brand Realignment
Restructuring Reserve [Roll Forward]
Beginning balance restructuring reserve			2,555
Restructuring charges			0
Paid in cash			(2,295)
Ending balance restructuring reserve	260		260		260
Termination of various contracts and other services | Brand Realignment
Restructuring Reserve [Roll Forward]
Beginning balance restructuring reserve			3,953
Restructuring charges			1,518
Paid in cash			(3,804)
Ending balance restructuring reserve	$ 1,667		$ 1,667		$ 1,667