|
Net Income (Loss) Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | 0 Months Ended | ||
|---|---|---|---|---|
|
Mar. 31, 2014
|
Mar. 31, 2013
|
May 22, 2013
Common Class A [Member]
|
May 22, 2013
Common Class B [Member]
|
|
| Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] | ||||
| Number of shares sold by existing shareholders | 2,000,000 | 6,230,000 | ||
| Stock Issued During Period, Shares, New Issues | 4,000,000 | 3,200,000 | ||
| Net loss attributable to common stockholders - basic and diluted | $ (5,629) | $ (4,035) | ||
| Weighted average shares outstanding used to compute basic and diluted net income per share | 63,444,000 | 34,833,000 | ||
| Net loss per share attributable to common stockholders - basic and diluted | $ (0.09) | $ (0.12) | ||