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Earnings Per Share (Details) | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2014 | Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013
Earnings Per Share [Line Items] |  |  |  |
Weighted average common shares outstanding - basic (in shares) | 5,443,061 | 5,342,064 | 5,442,585 | 5,325,206
Potentially dilutive common stock equivalents: |  |  |  |
Class B common shares | 794,522 | 795,479 | 794,998 | 795,479
Restricted stock | 0 | 101,228 | 0 | 118,086
Weighted Average Number Diluted Shares Outstanding Adjustment, Total | 794,522 | 896,707 | 794,998 | 913,565
Weighted Average Number Of Shares Outstanding, Basic Including Potentially Dilutive Common Stock Equivalents | 6,237,583 | 6,238,771 | 6,237,583 | 6,238,771
Less anti-dilutive common stock equivalents | (794,522) | (896,707) | (794,998) | (913,565)
Weighted average common shares outstanding - diluted (in shares) | 5,443,061 | 5,342,064 | 5,442,585 | 5,325,206

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- Definition The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1505-109256 + Details
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