Pensions and Other Postretirement Benefits (Tables)

6 Months Ended

Dec. 31, 2017

Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]

Components of net periodic pension cost of our German defined benefit pension plans recognized in earnings

The following table provides the components of net periodic pension cost of our German defined benefit pension plans recognized in earnings for the three and six months ended December 31, 2017 and 2016:

	Three Months Ended December 31,				Six Months Ended December 31,
	2017		2016		2017		2016
Net Periodic Benefit Cost
Interest cost	$	18	$	12	$	36	$	25
Expected return on plan assets		(2)		(3)		(8)		(7)
Recognized actuarial loss		16		18		41		38
Net periodic benefit cost	$	32	$	27	$	69	$	56