Computation of Earnings (Loss) Per Share - Additional Disclosures (Details)	Jan. 30, 2014 $ / shares
IPO [Member] \| Common Stock [Member]
Class of Stock [Line Items]
Share Price (in dollars per share)	$ 11.00

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration