Consolidated Statement of Cash Flows (Going Concern Basis) (USD $) In Thousands, unless otherwise specified	8 Months Ended
	Mar. 23, 2013
Cash flows from operating activities:
Net loss	$ (3,512)
Adjustments to reconcile net loss to net cash used in operating activities:
Gain on sale of discontinued operations	(7,084)
Tax benefit on sale of discontinued operations	(4,387)
Depreciation and amortization	991
Share-based compensation	1,275
Adjustments to provision for excess and obsolete inventory	144
Changes in operating assets and liabilities:
Accounts receivable	(146)
Inventories	(864)
Prepaids and other assets	(420)
Deferred revenue	(2,103)
Accounts payable	(594)
Accrued expenses and other liabilities	(3,768)
Accrued restructuring costs	296
Net cash used in operating activities	(20,172)
Cash flows from investing activities:
Purchases of property and equipment	(1)
Proceeds from sale of discontinued operations	19,015
Proceeds from sales of investments	196,872
Proceeds from maturities of investments	100,720
Net cash provided by investing activities	316,606
Cash flows from financing activities:
Payment of cash distributions to common stockholders	(413,302)
Proceeds from issuance of common stock	38
Net cash used in financing activities	(413,264)
Net decrease in cash and cash equivalents	(116,830)
Cash and cash equivalents, beginning of period	136,654
Cash and cash equivalents, end of period	19,824
Supplemental cash flow information:
Cash paid for income taxes	$ 1,176