Derivative Instruments (Tables)

9 Months Ended

Mar. 31, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Summary of Fair Values of Gross Asset and Gross Liability of Interest Rate Swap

The fair values of the gross asset and gross liability of our interest rate swap and their respective locations in our consolidated balance sheet at March 31, 2018 were as follows:

Description	Balance Sheet Location	March 31, 2018
		(in thousands)
Derivative interest rate swap
Short-term derivative asset	Prepaid expenses and other current assets	$	169
Long-term derivative asset	Other assets	$	1,830

Summary of Effect of Derivative Interest Rate Swap in Our Consolidated Statement of Comprehensive Income (Loss)

The following tables present the effect of the derivative interest rate swap in our consolidated statement of comprehensive income (loss) for the three and nine months ended March 31, 2018.

	Amount of Gain (Loss) Recognized in OCI on				Amount of Gain (Loss) Reclassified from AOCI
	Derivative Instruments (Effective Portion)				into Net Income (Loss) (Effective Portion)
	Three Months Ended March 31,				Three Months Ended March 31,
	2018		2017		2018			2017
	(in thousands)
Derivative interest rate swap	$	1,300	$	—	$	(82	)	$	—
	Amount of Gain (Loss) Recognized in OCI on				Amount of Gain (Loss) Reclassified from AOCI
	Derivative Instruments (Effective Portion)				into Net Income (Loss) (Effective Portion)
	Nine Months Ended March 31,				Nine Months Ended March 31,
	2018		2017		2018			2017
	(in thousands)
Derivative interest rate swap	$	1,869	$	—	$	(130	)	$	—