v3.7.0.1

Stock-Based Compensation (Tables) | 12 Months Ended
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Mar. 31, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Summary Of Stock Option Activity | The following table summarizes the Company’s stock option activity in the years indicated:
|  | Number of Options |  | Weighted- Average Remaining Contract Term (Years) |  | Weighted- Average Exercise Price |  | Aggregate Intrinsic Value
Options outstanding as of March 31, 2014 |  | 66,173 |  |  | 1.4 |  | $ | 14.77 |  |  | $ | 3,608 |
Granted |  | 76,512 |  |  |  |  | 69.85 |  |  | — |
Exercised |  | (39,868 | ) |  |  |  | 14.50 |  |  | 1,819 |
Options outstanding as of March 31, 2015 |  | 102,817 |  |  | 7.0 |  | $ | 55.86 |  |  | $ | 1,291 |
Granted |  | 127,966 |  |  |  |  | 68.40 |  |  | — |
Exercised |  | (11,986 | ) |  |  |  | 14.64 |  |  | 639 |
Expired |  | (8,500 | ) |  |  |  | — |  |  | — |
Options outstanding as of March 31, 2016 |  | 210,297 |  |  | 8.5 |  | $ | 67.54 |  |  | $ | 218 |
Granted |  | 242,068 |  |  |  |  | 57.60 |  | — |  | — |
Exercised |  | (263 | ) |  |  |  | 18.25 |  | — |  | 12 |
Expired |  | (434 | ) |  |  |  | — |  |  | — |
Options outstanding as of March 31, 2017 |  | 451,668 |  |  | 8.4 |  | $ | 62.29 |  |  | $ | 7,520 |
Options exercisable as of March 31, 2017 |  | 98,788 |  |  | 7.2 |  | $ | 66.55 |  |  | $ | 1,224 |
Options vested and expected to vest, as of March 31, 2017 |  | 442,808 |  |  | 8.4 |  | $ | 62.36 |  |  | $ | 7,340 |
Summary Of Information Regarding Stock Options Outstanding And Exercisable | The following table summarizes information regarding stock options outstanding as of March 31, 2017:
|  | Options Outstanding
Range of Exercise Prices |  | Number of Options |  | Weighted- Average Remaining Contractual Life |  | Weighted- Average Exercise Price
$15.01-$20.00 |  | 5,122 |  |  | 0.2 |  | $ | 18.34 |
$55.01-$60.00 |  | 242,068 |  |  | 9.1 |  | 57.60 |
$65-01-$69.85 |  | 204,478 |  |  | 7.7 |  | 68.94 |
|  | 451,668 |  |  | 8.4 |  | $ | 62.29 |
Summary Of The Changes In Restricted Stock Units And Market Share Units | A summary of the changes in restricted stock units and market share units awarded to employees and directors that were outstanding under the Company’s equity compensation plans during fiscal 2017 is presented below:
|  | Restricted Stock Units (RSU) |  | Performance Market Share Units and Market Share Units (MSU)
|  | Number of RSU |  | Weighted- Average Grant Date Fair Value |  | Number of MSU |  | Weighted- Average Grant Date Fair Value
Non-vested awards as of March 31, 2016 |  | 502,440 |  |  | $ | 51.26 |  |  | 548,946 |  |  | $ | 64.46 |
Granted |  | 264,305 |  |  | 56.40 |  |  | 83,720 |  |  | 70.79 |
Stock dividend |  | 5,943 |  |  | 51.82 |  |  | 4,357 |  |  | 65.41 |
Performance factor |  | — |  |  | — |  |  | 45,065 |  |  | 65.03 |
Vested |  | (160,453 | ) |  | 50.63 |  |  | (232,947 | ) |  | 65.03 |
Canceled |  | (11,960 | ) |  | 63.02 |  |  | — |  |  | — |
Non-vested awards as of March 31, 2017 |  | 600,275 |  |  | $ | 51.96 |  |  | 449,141 |  |  | $ | 65.41 |

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- Definition Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6415400&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 1 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 + Details
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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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- Definition Tabular disclosure of the number of fully vested share options (or share units) and share options expected to vest at the date of the latest statement of financial position, weighted-average exercise price (or conversion ratio), aggregate intrinsic value (except for nonpublic entities), and weighted-average remaining contractual term for both options (or share units) currently outstanding and options (or share units) exercisable (or convertible). + 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 (e) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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