XML 32 R15.htm IDEA: XBRL DOCUMENT
v3.6.0.2

Share-Based Compensation | 12 Months Ended
--- | ---
Dec. 31, 2016
Share-based Compensation [Abstract] |
Share-Based Compensation | Share-Based Compensation Share-Based Plans Current Plan In May 2007, our stockholders approved the 2007 Long-Term Incentive Plan (the 2007 LTIP), which authorizes the Compensation Committee of our Board of Directors (the Board) to grant non-qualified stock options and restricted stock awards to employees, directors, consultants or advisors. The 2007 LTIP replaced the 2002 Long-Term Incentive Plan, which is discussed below, and the SCP Pool Non-Employee Directors Equity Incentive Plan, which was terminated in 2006 and had no stock options outstanding at December 31, 2016. In May 2016, our stockholders approved an amendment and restatement of the 2007 Long-Term Incentive Plan (the Amended 2007 LTIP) and increased the number of shares that may be issued to a total of 9,315,000 shares. As of December 31, 2016, we had 4,808,577 shares available for future issuance including 1,278,350 shares that may be issued as restricted stock. Stock options granted under the Amended 2007 LTIP have an exercise price equal to our stock’s closing market price on the grant date and expire ten years from the grant date. Restricted stock awards granted under the Amended 2007 LTIP are issued at no cost to the grantee. Both stock options and restricted stock awards vest over time depending on an employee’s length of service with the Company. Share-based awards to our employees generally vest either five years from the grant date or on a three/five year split vest schedule, where half of the awards vest three years from the grant date and the remainder of the awards vest five years from the grant date. Share‑based awards to the chairman of the Board and our non-employee directors vest one year from the grant date. Beginning with 2016 grants, certain restricted stock awards to our employees contain performance-based criteria in addition to the service-based vesting criteria discussed above. The award provides for a three-year performance period, and the performance metric may be achieved during any consecutive three-year period beginning January 1, 2016 through December 31, 2020. If the performance metric fails to be met by the end of the performance period ending December 31, 2020, then all shares of performance-based restricted stock will be immediately forfeited and canceled. We have concluded attainment of these performance conditions to be probable since the grant date. Preceding Plans In May 2002, our stockholders approved the 2002 Long-Term Incentive Plan (the 2002 Plan), which authorized the Board to grant stock options and restricted stock awards to employees, agents, consultants or independent contractors. In May 2004, our stockholders approved an amendment to increase the number of shares authorized for issuance under the 2002 Plan from 1,575,000 to 2,700,000 shares. Granted stock options have an exercise price equal to our stock’s market price on the grant date. These options generally vest either five years from the grant date or on a three/five year split vest schedule, as described above. These options expire ten years from the grant date. In May 2007, the Board suspended the 2002 Plan. Options granted prior to the suspension were not affected by this action. Stock Option Awards The following table summarizes stock option activity under our share-based plans for the year ended December 31, 2016:
|  | Shares |  | Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Term (Years) |  | Aggregate Intrinsic Value
Balance at December 31, 2015 |  | 2,741,745 |  |  | $ | 31.50 |  |  |  |  |
Granted |  | 155,225 |  |  | 80.95 |  |  |  |  |  |
Less: Exercised |  | 343,237 |  |  | 30.12 |  |  |  |  |  |
Forfeited |  | 2,850 |  |  | 28.47 |  |  |  |  |  |
Balance at December 31, 2016 |  | 2,550,883 |  |  | $ | 34.70 |  |  | 4.22 |  | $ | 177,637,707 |
Exercisable at December 31, 2016 |  | 1,800,183 |  |  | $ | 24.19 |  |  | 2.94 |  | $ | 144,276,703 |
The following table presents information about stock options outstanding and exercisable at December 31, 2016:
|  | Outstanding Stock Options |  | Exercisable Stock Options
Range of Exercise Prices |  | Shares |  | Weighted Average Remaining Contractual Term (Years) |  | Weighted Average Exercise Price |  | Shares |  | Weighted Average Exercise Price
$ 18.00 to $ 20.34 |  | 1,100,811 |  |  | 2.22 |  | $ | 19.65 |  |  | 1,100,811 |  |  | $ | 19.65 |
$ 20.35 to $ 45.61 |  | 947,497 |  |  | 4.48 |  | 33.83 |  |  | 696,372 |  |  | 31.22 |
$ 45.62 to $ 102.41 |  | 502,575 |  |  | 8.13 |  | 69.30 |  |  | 3,000 |  |  | 59.23 |
|  | 2,550,883 |  |  | 4.22 |  | $ | 34.70 |  |  | 1,800,183 |  |  | $ | 24.19 |
The following table summarizes the cash proceeds and tax benefits realized from the exercise of stock options:
|  | Year Ended December 31,
(in thousands, except share amounts) |  | 2016 |  | 2015 |  | 2014
Options exercised |  | 343,237 |  |  | 543,028 |  |  | 441,833 |
Cash proceeds |  | $ | 10,340 |  |  | $ | 17,137 |  |  | $ | 12,451 |
Intrinsic value of options exercised |  | $ | 21,094 |  |  | $ | 22,676 |  |  | $ | 13,132 |
Tax benefits realized |  | $ | 7,891 |  |  | $ | 8,326 |  |  | $ | 5,018 |
We estimated the fair value of employee stock option awards at the grant date based on the assumptions summarized in the following table:
|  | Year Ended December 31,
(Weighted average) |  | 2016 |  | 2015 |  | 2014
Expected volatility |  | 29.7 | % |  |  | 33.8 | % |  |  | 37.7 | % |
Expected term |  | 7.1 |  | years |  | 7.2 |  | years |  | 7.2 |  | years
Risk-free interest rate |  | 1.75 | % |  |  | 1.95 | % |  |  | 2.26 | % |
Expected dividend yield |  | 1.5 | % |  |  | 1.5 | % |  |  | 1.5 | % |
Grant date fair value |  | $ | 22.86 |  |  |  | $ | 22.57 |  |  |  | $ | 21.07 |  |
We calculated expected volatility over the expected term of the awards based on the historical volatility of our common stock. We use weekly price observations for our historical volatility calculation because we believe that they provide the most appropriate measurement of volatility given the trading patterns of our common stock. We estimated the expected term based on the vesting period of the awards and our historical exercise activity for awards with similar characteristics. The weighted average expected term is impacted by a higher expected term estimate for stock option awards granted to our named executive officers. The risk-free interest rate is based on the U.S. Treasury zero-coupon issues with a remaining term approximating the expected term of the option. We determined the expected dividend yield based on the anticipated dividends over the expected term. For purposes of recognizing share-based compensation expense, we ratably expense the estimated fair value of employee stock options over the options’ requisite service period. The requisite service period for our share-based awards is either the vesting period, or if shorter, the period from the grant date to the date that employees meet the retirement provisions of our share-based award agreements. We recognize compensation cost for awards with graded vesting using the graded vesting recognition method. The following table presents the total share-based compensation expense for stock option awards and the related recognized tax benefits for the past three years (in thousands):
|  | 2016 |  | 2015 |  | 2014
Share-based compensation expense |  | $ | 3,735 |  |  | $ | 3,688 |  |  | $ | 3,632 |
Recognized tax benefits |  | 1,409 |  |  | 1,331 |  |  | 1,388 |
At December 31, 2016, the unamortized compensation expense related to stock option awards totaled $3.5 million. We anticipate that this expense will be recognized over a weighted average period of 1.7 years. Restricted Stock Awards The table below presents restricted stock awards activity under our share-based plans for the year ended December 31, 2016:
|  | Shares |  | Weighted Average Grant Date Fair Value
Balance unvested at December 31, 2015 |  | 301,760 |  |  | $ | 51.18 |
Granted (at market price)(1) |  | 80,579 |  |  | 83.34 |
Less: Vested |  | 95,420 |  |  | 38.70 |
Forfeited |  | 1,900 |  |  | 69.55 |
Balance unvested at December 31, 2016 |  | 285,019 |  |  | $ | 64.33 |
(1) The majority of these shares contain performance-based vesting conditions. At December 31, 2016, the unamortized compensation expense related to the restricted stock awards totaled $3.8 million. We anticipate that this expense will be recognized over a weighted average period of 1.5 years. The table below presents the total number of restricted stock awards that vested for the past three years and the related fair value of those awards (in thousands, except share amounts):
|  | 2016 |  | 2015 |  | 2014
Shares vested |  | 95,420 |  |  | 147,619 |  |  | 212,794 |
Fair value of restricted stock awards vested |  | $ | 7,960 |  |  | $ | 10,182 |  |  | $ | 12,354 |
The following table presents the total share-based compensation expense for restricted stock awards for the past three years (in thousands):
|  | 2016 |  | 2015 |  | 2014
Share-based compensation expense |  | $ | 5,993 |  |  | $ | 5,513 |  |  | $ | 5,203 |
Employee Stock Purchase Plan In March 1998, the Board adopted the SCP Pool Corporation Employee Stock Purchase Plan (the ESPP). Under the ESPP, employees who meet minimum age and length of service requirements may purchase stock at 85% of the lower of:
a. | as amended in May 2016, the closing price of our common stock at the end of a six month plan period ending either July 31 or January 31 (prior to the amendment, the six month plan period ended on June 30 or December 31); or
b. | the average of the beginning and ending closing prices of our common stock for such six month period.
No more than 956,250 shares of our common stock may be issued under the ESPP. For the one six month offering period in 2016 and the two six month offering periods in 2015 and 2014, our employees purchased the following aggregate number of shares:
2016 |  | 2015 |  | 2014
8,649 |  |  | 22,555 |  |  | 22,508 |
The grant date fair value for the most recent ESPP purchase period ended June 30, 2016 was $20.42 per share. Share-based compensation expense related to our ESPP was $0.2 million in 2016, $0.3 million in 2015 and $0.2 million in 2014.

X
- Definition The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=65895303&loc=d3e17540-113929 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=68057994&loc=d3e25284-112666 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 14) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 4: 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 5: 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 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5444-113901 + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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