XML 40 R29.htm IDEA: XBRL DOCUMENT
v3.10.0.1

STOCK OPTIONS (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2018
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Schedule of Stock Option Activity | A summary of activity in the Plan during the six months ended June 30, 2018 and 2017 follows:
Six Months Ended June 30, 2018 |  | Number of Shares |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Life in Years |  | Aggregate Intrinsic Value
Outstanding at beginning of year |  | 471,442 |  |  | $ | 24.98 |  |  | 7.30 |  | $ | 2,696 |
Granted |  | 59,000 |  |  | 32.66 |  |  | 9.84 |  | 24 |
Exercised |  | (2,000 | ) |  | 23.00 |  |  | 6.80 |  | 20 |
Forfeited |  | (1,600 | ) |  | 23.00 |  |  | 6.80 |  | 16 |
Balance, June 30, 2018 |  | 526,842 |  |  | $ | 25.85 |  |  | 7.14 |  | $ | 3,740 |
Exercisable at end of period |  | 166,384 |  |  | $ | 23.95 |  |  | 5.89 |  | $ | 1,496 |
Six Months Ended June 30, 2017 |  | Number of Shares |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Life in Years |  | Aggregate Intrinsic Value
Outstanding at beginning of year |  | 340,377 |  |  | $ | 23.43 |  |  | 7.34 |  | $ | 194 |
Granted |  | 109,200 |  |  | 27.00 |  |  | 9.90 |  | 548 |
Exercised |  | (7,033 | ) |  | 11.94 |  |  | 4.73 |  | 141 |
Forfeited |  | (6,000 | ) |  | 23.17 |  |  | 7.38 |  | 53 |
Balance, June 30, 2017 |  | 436,544 |  |  | $ | 24.51 |  |  | 7.63 |  | $ | 3,277 |
Exercisable at end of period |  | 117,484 |  |  | $ | 24.11 |  |  | 7.01 |  | $ | 930 |
Schedule of Nonvested Stock Option Activity | A summary of nonvested activity in the Plan during the six months ended June 30, 2018 and 2017 follows:
Six Months Ended June 30, 2018 |  | Number of Shares |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Life in Years |  | Aggregate Intrinsic Value
Outstanding at beginning of year |  | 336,798 |  |  | $ | 25.54 |  |  | 7.88 |  | $ | 1,747 |
Granted |  | 59,000 |  |  | 32.66 |  |  | 9.84 |  | 24 |
Vested |  | (33,740 | ) |  | 25.30 |  |  | 8.11 |  | 258 |
Forfeited |  | (1,600 | ) |  | 23.00 |  |  | 6.80 |  | 16 |
Balance, June 30, 2018 |  | 360,458 |  |  | $ | 26.91 |  |  | 7.75 |  | $ | 2,165 |
Six Months Ended June 30, 2017 |  | Number of Shares |  | Weighted-Average Exercise Price |  | Weighted-Average Remaining Contractual Life in Years |  | Aggregate Intrinsic Value
Outstanding at beginning of year |  | 250,700 |  |  | $ | 23.73 |  |  | 7.65 |  | $ | 69 |
Granted |  | 109,200 |  |  | 27.00 |  |  | 9.90 |  | 548 |
Vested |  | (36,840 | ) |  | 25.40 |  |  | 9.16 |  | 244 |
Forfeited |  | (4,000 | ) |  | 23.17 |  |  | 7.38 |  | 53 |
Balance, June 30, 2017 |  | 319,060 |  |  | $ | 24.66 |  |  | 7.86 |  | $ | 2,347 |
Plan Information | Information related to the Plan is as follows for the six months ended:
|  | June 30, 2018 |  | June 30, 2017
Intrinsic value of options exercised |  | $ | 20 |  |  | $ | 141 |
Cash received from options exercised |  | 46 |  |  | 84 |
Tax benefit realized from options exercised |  | — |  |  | — |
Weighted average fair value of options granted |  | 5.57 |  |  | 5.25 |

X
- Definition Tabular disclosure of cash received from exercise of stock options and similar instruments granted under share-based payment arrangements and tax benefit from exercise of stock options. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=96867065&loc=SL79508275-113901 + Details
Name: | us-gaap_CashProceedsReceivedAndTaxBenefitFromShareBasedPaymentAwardsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration