Accumulated Stockholders' Deficit (Tables)

9 Months Ended

Jun. 30, 2018

Stockholders Equity Note [Abstract]

Schedule of changes in accumulated other comprehensive loss

The change in accumulated other comprehensive loss (“AOCL”) was as follows (in thousands):

	Foreign Currency Translation Adjustments			Interest Rate Caps			Total
Balance at September 30, 2017	$	(80,752	)	$	(1,084	)	$	(81,836	)
Other comprehensive (loss) income before reclassification, net of tax		(11,986	)		1,815			(10,171	)
Balance at June 30, 2018	$	(92,738	)	$	731		$	(92,007	)