RESTRUCTURING

The Company committed to and implemented various restructuring plans in 2014, 2015 and 2016. Included in those plans were the the relocation of the machining operations in Savannah, Georgia and St. Charles, Missouri, and the relocation of the sheet-metal fabrication operation in Wichita, Kansas to other facilities within the Company. In addition, the Company closed its Melbourne, Australia and Greenville, South Carolina engineering offices, eliminated additional management positions within the Engineering Services segment and closed its Coweta, Oklahoma and Fort Worth, Texas manufacturing facilities. Other employment separation activities, which were primarily severance related, were also implemented as part of the Company's overall reorganization and cost reduction initiatives. The expense associated with these plans was reflected in the selling, general, and administrative section on a separate line of the Condensed Consolidated Statements of Comprehensive Income (Loss). The following table summarizes the incurred charges associated with these restructuring activities:



	Year ended December 31,
	2016			2015		2014
Fort Worth facility closure	$	—		$	—	$	287
Savannah machining operations relocation	—			—		47
St. Charles machine parts operations relocation	—			150		228
Coweta machining facility closure	—			94		—
Greenville office closure	(26		)	449		—
Australia office closure	—			47		—
Wichita sheet metal fabrication operations relocation	265			—		—
Other employment separation activities	973			1,582		2,023
Total	$	1,212		$	2,322	$	2,585

Expense incurred by segment:
Aerostructures	$	1,218		$	1,108	$	2,074
Engineering Services	(6		)	1,214		511
Total	$	1,212		$	2,322	$	2,585

The Company expects to incur no additional expenses associated with the above restructuring activities.

In addition to the expenses detailed in the table above, the Company incurred additional project expenses of $295, $1,265 and $1,361 in the years ended December 31, 2016, 2015 and 2014, respectively, related to the integration of work affected by these restructuring plans and accelerated depreciation of assets disposed of at affected facilities.

Cash payments associated with these restructuring plans of $1,182, $2,806 and $2,268 were made in the years ended December 31, 2016, 2015 and 2014, respectively.



	Employee
	Severance			Other			Total
Accrued restructuring balance as of December 31, 2014	$	739		$	—		$	739
Accrual additions	2,194			128			2,322
Cash payments	(2,771		)	(35		)	(2,806		)
Accrued restructuring balance as of December 31, 2015	$	162		$	93		$	255
Accrual additions	1,238			(26		)	1,212
Cash payments	(1,115		)	(67		)	(1,182		)
Accrued restructuring balance as of December 31, 2016	$	285		$	—		$	285

Accrued restructuring of $285 at December 31, 2016 is expected to be paid in the first quarter of 2017.