XML 50 R28.htm IDEA: XBRL DOCUMENT
v3.5.0.2

SHARE-BASED EMPLOYEE COMPENSATION (Tables) | 6 Months Ended
--- | ---
Sep. 30, 2016
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Weighted-Average Assumptions Used to Value Option Awards | The weighted-average assumptions used in the Black-Scholes model to value the option awards in fiscal 2017 are as follows:
|  | Fiscal 2017
Dividend Yield |  |  | 1.3%
Expected Volatility |  |  | 36.5%
Risk Free Interest Rate |  |  | 1.4%
Expected Life |  |  | 6.0 years
Stock Option Activity | The following table represents stock option activity for the six months ended September 30, 2016:
|  | Number of Shares |  |  | Weighted- Average Exercise Price |
Outstanding Options at Beginning of Period |  |  | 1,817,763 |  |  | $ | 53.03 |
Granted |  |  | 192,364 |  |  | $ | 76.29 |
Exercised |  |  | (432,264 | ) |  | $ | 32.92 |
Cancelled |  |  | (18,662 | ) |  | $ | 69.82 |
Outstanding Options at End of Period |  |  | 1,559,201 |  |  | $ | 61.27 |
Options Exercisable at End of Period |  |  | 1,043,635 |  |  | $ | 53.01 |
Weighted-Average Fair Value of Options Granted during the Period |  | $ | 24.56 |  |  |  |  |
Stock Options Outstanding | The following table summarizes information about stock options outstanding at September 30, 2016:
|  | Outstanding Options |  |  | Exercisable Options |
Range of Exercise Prices |  | Number of Shares Outstanding |  |  | Weighted - Average Remaining Contractual Life |  |  | Weighted - Average Exercise Price |  |  | Number of Shares Outstanding |  |  | Weighted - Average Exercise Price |
$23.17 – $ 30.74 |  |  | 279,429 |  |  |  | 3.75 |  |  | $ | 25.91 |  |  |  | 278,429 |  |  | $ | 25.90 |
$33.08 – $ 37.95 |  |  | 254,876 |  |  |  | 5.71 |  |  | $ | 33.92 |  |  |  | 248,876 |  |  | $ | 33.87 |
$53.22 – $ 74.10 |  |  | 451,080 |  |  |  | 8.05 |  |  | $ | 69.99 |  |  |  | 232,467 |  |  | $ | 67.18 |
$79.73 – $ 93.56 |  |  | 573,816 |  |  |  | 8.30 |  |  | $ | 83.79 |  |  |  | 283,863 |  |  | $ | 84.79 |
|  |  | 1,559,201 |  |  |  | 6.99 |  |  | $ | 53.01 |  |  |  | 1,043,635 |  |  | $ | 53.01 |

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 option exercise prices, by grouped ranges, including the upper and lower limits of the price range, the number of shares under option, weighted average exercise price and remaining contractual option terms. + 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 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationSharesAuthorizedUnderStockOptionPlansByExercisePriceRangeTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + 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)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of stock options, including, but not limited to: (a) expected term of share options and similar instruments, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + 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 (f)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration