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Subsequent Events (Details) (Subsequent Event [Member], USD $) | 0 Months Ended
--- | ---
May 01, 2013
Subsequent Event [Line Items] |
Remaining Capital Commitment | $ 0
Common Shares [Member] |
Subsequent Event [Line Items] |
Gross Proceeds from Stock Issuance | 150,000,000
Net proceeds from issuance | 148,500,000
IPO [Member] | Common Shares [Member] |
Subsequent Event [Line Items] |
Shares issued | 6,450,000
Share price | $ 20.00
Private Placement [Member] | Common Shares [Member] |
Subsequent Event [Line Items] |
Shares issued | 1,050,000
Share price | $ 20.00
Value of shares issued | $ 21,000,000

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