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Stock-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2016
Stock-Based Compensation [Abstract] |
Stock Options |
﻿ |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | Option Shares |  |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Term |  | Options Exercisable |  |  | Weighted-Average Exercise Price
﻿Outstanding at January 1, 2014 |  | 70,638 |  | $ | 3.03 |  | 5.40 |  | 56,638 |  | $ | 3.21
﻿Granted |  | 1,365,000 |  |  | 5.05 |  |  |  |  |  |  |
﻿Exercised* |  | (3,296) |  |  | 0.91 |  |  |  |  |  |  |
﻿Cancelled or forfeited |  | (2,500) |  |  | 9.00 |  |  |  |  |  |  |
﻿Outstanding at December 31, 2014 |  | 1,429,842 |  | $ | 4.95 |  | 9.74 |  | 406,092 |  | $ | 4.71
﻿Granted |  | 0 |  |  | 0.00 |  |  |  |  |  |  |
﻿Exercised** |  | (38,206) |  |  | 4.30 |  |  |  |  |  |  |
﻿Cancelled or forfeited |  | 0 |  |  | 0.00 |  |  |  |  |  |  |
﻿Outstanding at December 31, 2015 |  | 1,391,636 |  | $ | 4.97 |  | 8.77 |  | 709,136 |  | $ | 4.90
﻿Granted |  | 0 |  |  | 0.00 |  |  |  |  |  |  |
﻿Exercised*** |  | (64,701) |  |  | 4.83 |  |  |  |  |  |  |
﻿Cancelled or forfeited |  | (12,500) |  |  | 5.05 |  |  |  |  |  |  |
﻿Outstanding at December 31, 2016 |  | 1,314,435 |  | $ | 4.98 |  | 7.77 |  | 979,435 |  | $ | 4.95
﻿ |  |  |  |  |  |  |  |  |  |  |  |
*3,296 options were exercised for cash consideration of $3,000 in 2014. The intrinsic value of the options exercised was $19,000. **6,956 options were exercised for cash considerations of $6,390 in 2015. The intrinsic value of the options exercised was $35,747. In addition, 31,250 options were exercised and 9,820 sh ares were issued through net share settlement in 2015, as a result there was no cash consideration or intrinsic value for the options. ***13,451 options were exercised for cash considerations of $53,709 in 2016. The intrinsic value of the options exercised was $28,337. In addition, 51,250 options were exercised and 14,498 shares were issued through net share settlements in 2016. As a result, there was no cash consideration or intrinsic value for these options.
Stock Options Outstanding And Exercisable |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿Dollar amounts in thousands |  | Options Outstanding |  | Options Exercisable |  |  | Intrinsic Value of Options Outstanding |  |  | Intrinsic Value of Options Exercisable |  | Weighted-Average Life of Options Outstanding (1) |  | Weighted-Average Life of Options Exercisable (1)
﻿Exercise Price: |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿$0.91 |  | 4,274 |  | 4,274 |  | $ | 31 |  | $ | 31 |  | 1.9 |  | 1.9
﻿$0.93 |  | 5,161 |  | 5,161 |  |  | 38 |  |  | 38 |  | 1.9 |  | 1.9
﻿$2.30 |  | 35,000 |  | 35,000 |  |  | 208 |  |  | 208 |  | 3.4 |  | 3.4
﻿$5.05 |  | 1,260,000 |  | 925,000 |  |  | 4,007 |  |  | 2,942 |  | 8.0 |  | 8.0
﻿$9.00 |  | 10,000 |  | 10,000 |  |  | 0 |  |  | 0 |  | 0.5 |  | 0.5
﻿ |  | 1,314,435 |  | 979,435 |  | $ | 4,284 |  | $ | 3,218 |  | 7.8 |  | 7.7
﻿(1) In years |  |  |  |  |  |  |  |  |  |  |  |  |  |
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﻿
Non-Vested Employee Stock Options |
﻿ |  |  |  |  |
﻿ |  | Options |  |  | Weighted-Average Grant Date Fair Value
﻿Nonvested at January 1, 2014 |  | 14,000 |  | $ | 1.19
﻿Granted |  | 1,365,000 |  |  | 2.62
﻿Vested |  | (355,250) |  |  | 2.56
﻿Forfeited |  | 0 |  |  | 0.00
﻿Nonvested at December 31, 2014 |  | 1,023,750 |  | $ | 2.62
﻿Granted |  | 0 |  |  | 0.00
﻿Vested |  | (341,250) |  |  | 2.55
﻿Forfeited |  | 0 |  |  | 0.00
﻿Nonvested at December 31, 2015 |  | 682,500 |  | $ | 2.55
﻿Granted |  | 0 |  |  | 0.00
﻿Vested |  | (335,000) |  |  | 2.55
﻿Forfeited |  | (12,500) |  |  | 2.55
﻿Nonvested at December 31, 2016 |  | 335,000 |  | $ | 2.55
﻿ |  |  |  |  |
﻿
Stock Options Valuation Assumptions |
﻿ |
﻿ |
Assumptions for 2014 Awards |
﻿Weighted-average risk-free interest rate | 1.68%
Weighted-average expected life | 4.4 yrs
﻿Weighted-average expected volatility | 62.3%
﻿Weighted-average expect dividends | $0
﻿Forfeiture rate | 0%
﻿

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