XML 41 R26.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Earnings Per Share | 12 Months Ended
--- | ---
Dec. 31, 2016
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings Per Share Calculation of basic earnings per share (Basic EPS) and diluted earnings per share (Diluted EPS) is shown below.
| Year ended December 31,
(in thousands, except share and per share data) | 2016 |  | 2015 |  | 2014
Basic |  |  |  |  |
Net income available to common shareholders | $ | 59,340 |  |  | $ | 58,421 |  |  | $ | 52,041 |
Less: income attributable to unvested stock-based compensation awards | (912 | ) |  | (834 | ) |  | (503 | )
Net earnings allocated to common shareholders | 58,428 |  |  | 57,587 |  |  | 51,538 |
Weighted average shares outstanding, including unvested stock-based | 15,044,733 |  |  | 14,940,274 |  |  | 14,824,333 |
Less: unvested stock-based compensation awards | (232,021 | ) |  | (212,081 | ) |  | (147,711 | )
Weighted average shares outstanding - Basic | 14,812,712 |  |  | 14,728,193 |  |  | 14,676,622 |
Diluted |  |  |  |  |
Net earnings allocated to common shareholders | 58,428 |  |  | 57,587 |  |  | 51,538 |
Weighted average shares outstanding - Basic | 14,812,712 |  |  | 14,728,193 |  |  | 14,676,622 |
Plus: incremental shares from assumed conversion of stock-based | 123,519 |  |  | 134,833 |  |  | 113,002 |
Weighted average shares outstanding - Diluted | 14,936,231 |  |  | 14,863,026 |  |  | 14,789,624 |
Basic EPS | $ | 3.94 |  |  | $ | 3.91 |  |  | $ | 3.51 |
Diluted EPS | $ | 3.91 |  |  | $ | 3.87 |  |  | $ | 3.48 |
Stock-based compensation awards representing 72,321, 108,159, and 229,868 common shares for 2016, 2015, 2014, respectively, were not included in the computations of diluted earnings per common share because the effect on those periods would have been antidilutive.

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

X
- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1278-109256 Reference 2: 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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1252-109256 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=65016374&loc=d3e4984-109258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration