Restructuring, Asset Impairment, and Transition Expenses (Tables)

6 Months Ended

Jun. 30, 2017

Restructuring And Related Activities [Abstract]

Summary of Total Restructuring Expense

The following table details restructuring charges incurred by segment for the periods presented.

	Quarter Ended				Year to Date Period Ended
	June 30, 2017		June 30, 2016		June 30, 2017		June 30, 2016
Couplings, Clutches & Brakes	$	488	$	1,089	$	1,849	$	1,493
Electromagnetic Clutches & Brakes		—		345		—		1,017
Gearing		488		—		784		16
Corporate		222		207		463		668
Total	$	1,198	$	1,641	$	3,096	$	3,194

Reconciliation of Accrued Restructuring Costs

The following is a reconciliation of the accrued restructuring costs between January 1, 2017 and June 30, 2017.

	All Plans
Balance at January 1, 2017	$	1,971
Restructuring expense incurred		3,096
Cash payments		(3,631	)
Balance at June 30, 2017	$	1,436