Balance Sheet Data (in thousands)

	FY 2012	FY 2013	FY 2014 *	FY 2015 **	FY 2016
Cash, cash equivalents and investments	$327,665	$236,072	$246,868	$230,328	$211,810
Working Captial	$360,330	$248,311	$282,706	$288,647	$237,334
Total Assets	$726,321	$1,171,013	$948,940	$929,431	$911,517
Long-term debt, less current portion	$ –	$282,286	$273,293	$234,746	$239,177
Other long-term liabilities	$29,151	$36,219	$28,914	$35,286	$40,402
Total sockholders' equity	$630,188	$694,826	$535,843	$551,358	$528,051

* FY 2014 Earnings per share (EPS) impacted by restructuring and impairment related charges of $181.5 from the strategic decision to reduce the level of investment made in the optical long-haul market.

** FY 2015 EPS impacted by restructuring and impairment related charges of $25.1 from the strategic decision to conclude investment in defense and microwave communications infrastructure markets