XML 49 R35.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Stock-Based Compensation Plans (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2015
Estimated Fair Value of Options Granted Pricing Model with Weighted-Average Assumptions | A summary of stock options issued under the various Stock Incentive Plans previously described and changes is as follows:
|  | Number of Shares |  |  | Weighted- Average Exercise Price ($) |  |  | Weighted- Average Remaining Contractual Term (Years) |  |  | Aggregate Intrinsic Value of In-the-Money Options ($) |
Outstanding, December 31, 2012 |  |  | 8,905,746 |  |  | $ | 9.05 |  |  |  |  |  |  |  |  |
Granted |  |  | 1,208,019 |  |  |  | 19.30 |  |  |  |  |  |  |  |  |
Exercised |  |  | (2,478,183 | ) |  |  | 7.81 |  |  |  |  |  |  |  |  |
Forfeited |  |  | (225,474 | ) |  |  | 12.79 |  |  |  |  |  |  |  |  |
Expired |  |  | (1,287 | ) |  |  | 9.65 |  |  |  |  |  |  |  |  |
Outstanding, December 31, 2013 |  |  | 7,408,821 |  |  |  | 11.02 |  |  |  |  |  |  |  |  |
Granted |  |  | 27,132 |  |  |  | 20.13 |  |  |  |  |  |  |  |  |
Exercised |  |  | (2,036,558 | ) |  |  | 8.08 |  |  |  |  |  |  |  |  |
Forfeited |  |  | (116,702 | ) |  |  | 17.80 |  |  |  |  |  |  |  |  |
Outstanding, December 31, 2014 |  |  | 5,282,693 |  |  |  | 12.06 |  |  |  |  |  |  |  |  |
Granted |  |  | 2,055,514 |  |  |  | 19.12 |  |  |  |  |  |  |  |  |
Exercised |  |  | (1,144,273 | ) |  |  | 10.62 |  |  |  |  |  |  |  |  |
Forfeited |  |  | (394,265 | ) |  |  | 19.06 |  |  |  |  |  |  |  |  |
Expired |  |  | (593 | ) |  |  | 20.51 |  |  |  |  |  |  |  |  |
Outstanding, December 31, 2015 |  |  | 5,799,076 |  |  | $ | 14.37 |  |  |  | 6.27 |  |  | $ | 40,786,575 |
Exercisable, December 31, 2015 |  |  | 3,744,383 |  |  | $ | 11.67 |  |  |  | 4.82 |  |  | $ | 36,424,252 |
Summary of Nonvested Restricted Share Awards and Changes During Period | A summary of nonvested RSAs are as follows:
Nonvested Restricted Share Awards |  | Restricted Share Awards |  |  | Grant Date Fair Value |
Nonvested at December 31, 2012 |  |  | 207,714 |  |  | $ | 13.67 |
Granted |  |  | 25,989 |  |  |  | 16.10 |
Vested |  |  | (88,638 | ) |  |  | 12.35 |
Nonvested at December 31, 2013 |  |  | 145,065 |  |  |  | 14.91 |
Granted |  |  | 106,275 |  |  |  | 18.57 |
Vested |  |  | (66,670 | ) |  |  | 14.59 |
Forfeited |  |  | (1,461 | ) |  |  | 20.51 |
Nonvested at December 31, 2014 |  |  | 183,209 |  |  |  | 17.11 |
Granted |  |  | 125,026 |  |  |  | 23.82 |
Vested |  |  | (158,973 | ) |  |  | 17.21 |
Nonvested at December 31, 2015 |  |  | 149,262 |  |  | $ | 22.62 |
Online Resources Corporation |
Summary of Transaction Stock Options Issued Pursuant to Stock Incentive Plans | A summary of transaction stock options issued pursuant to the Company’s stock incentive plans is as follows:
|  | Number of Shares |  |  | Weighted- Average Exercise Price |  |  | Weighted- Average Remaining Contractual Term (Years) |  |  | Aggregate Intrinsic Value of In-the-Money Options |
Outstanding as of December 31, 2012 |  |  | — |  |  | $ | — |  |  |  |  |  |  |  |  |
Transaction stock options converted upon acquisition of ORCC |  |  | 112,404 |  |  |  | 30.64 |  |  |  |  |  |  |  |  |
Exercised |  |  | (15,501 | ) |  |  | 13.92 |  |  |  |  |  |  |  |  |
Cancelled |  |  | (34,458 | ) |  |  | 30.21 |  |  |  |  |  |  |  |  |
Outstanding as of December 31, 2013 |  |  | 62,445 |  |  |  | 35.03 |  |  |  |  |  |  |  |  |
Exercised |  |  | (909 | ) |  |  | 13.92 |  |  |  |  |  |  |  |  |
Cancelled |  |  | (15,024 | ) |  |  | 31.03 |  |  |  |  |  |  |  |  |
Outstanding as of December 31, 2014 |  |  | 46,512 |  |  |  | 36.73 |  |  |  |  |  |  |  |  |
Exercised |  |  | (1,926 | ) |  |  | 13.92 |  |  |  |  |  |  |  |  |
Cancelled |  |  | (23,550 | ) |  |  | 44.83 |  |  |  |  |  |  |  |  |
Outstanding as of December 31, 2015 |  |  | 21,036 |  |  | $ | 29.76 |  |  |  | 1.68 |  |  | $ | 37,587 |
Exercisable as of December 31, 2015 |  |  | 21,036 |  |  | $ | 29.76 |  |  |  | 1.68 |  |  | $ | 37,587 |
Black-Scholes Option-Pricing Model [Member] |
Estimated Fair Value of Options Granted Pricing Model with Weighted-Average Assumptions | The fair value of options granted in the respective fiscal years was estimated on the date of grant using the Black-Scholes option-pricing model, acceptable under ASC 718, with the following weighted-average assumptions:
|  | Years Ended December 31, |
|  | 2015 |  |  | 2014 |  |  | 2013 |
Expected life (years) |  |  | 5.9 |  |  |  | 5.9 |  |  |  | 6.2 |
Risk-free interest rate |  |  | 1.4 | % |  |  | 1.8 | % |  |  | 1.6 | %
Expected volatility |  |  | 32.1 | % |  |  | 45.2 | % |  |  | 46.0 | %
Expected dividend yield |  |  | — |  |  |  | — |  |  |  | — |
Monte Carlo Simulation [Member] |
Estimated Fair Value of Options Granted Pricing Model with Weighted-Average Assumptions | With respect to options granted that vest based on the achievement of certain market conditions, the grant date fair value of such options was estimated using the following weighted-average assumptions:
|  | Year Ended December 31, 2015 |
Expected life (years) |  |  | 7.5 |
Risk-free interest rate |  |  | 1.7 | %
Expected volatility |  |  | 41.9 | %
Expected dividend yield |  |  | — |
LTIP Performance Shares [Member] |
Summary of Nonvested Performance-Based Share Awards and Changes During Period | A summary of the nonvested LTIP Performance Shares is as follows:
Nonvested LTIP Performance Shares |  | Number of Shares at Expected Attainment |  |  | Weighted- Average Grant Date Fair Value |
Nonvested at December 31, 2012 |  |  | 3,304,452 |  |  | $ | 9.38 |
Granted |  |  | 798,306 |  |  |  | 20.30 |
Vested |  |  | (982,728 | ) |  |  | 5.61 |
Forfeited |  |  | (188,511 | ) |  |  | 12.33 |
Change in expected attainment for 2010 grants |  |  | (212,943 | ) |  |  | 8.88 |
Nonvested at December 31, 2013 |  |  | 2,718,576 |  |  |  | 13.78 |
Granted |  |  | 19,065 |  |  |  | 20.13 |
Vested |  |  | (635,643 | ) |  |  | 8.88 |
Forfeited |  |  | (111,599 | ) |  |  | 16.43 |
Change in expected attainment for 2012 and 2013 grants |  |  | (844,483 | ) |  |  | 15.86 |
Nonvested at December 31, 2014 |  |  | 1,145,916 |  |  |  | 14.84 |
Granted |  |  | 1,025,863 |  |  |  | 19.12 |
Vested |  |  | (548,671 | ) |  |  | 9.75 |
Forfeited |  |  | (205,510 | ) |  |  | 19.39 |
Change in expected attainment for 2011 and 2013 grants |  |  | (528,303 | ) |  |  | 19.44 |
Nonvested at December 31, 2015 |  |  | 889,295 |  |  | $ | 19.13 |
S1 Corporation 2003 Stock Incentive Plan [Member] |
Summary of Nonvested Restricted Share Awards and Changes During Period | A summary of nonvested Transaction RSAs issued under the S1 2003 Stock Incentive Plan as of December 31, 2015 and changes during the period are as follows:
Nonvested Transaction Restricted Share Awards |  | Number of Restricted Share Awards |  |  | Weighted-Average Grant Date Fair Value |
Nonvested as of December 31, 2012 |  |  | 150,732 |  |  | $ | 11.80 |
Vested |  |  | (35,598 | ) |  |  | 11.80 |
Forfeited |  |  | (57,582 | ) |  |  | 11.80 |
Nonvested as of December 31, 2013 |  |  | 57,552 |  |  |  | 11.80 |
Vested |  |  | (19,822 | ) |  |  | 11.80 |
Forfeited |  |  | (20,165 | ) |  |  | 11.80 |
Nonvested as of December 31, 2014 |  |  | 17,565 |  |  |  | 11.80 |
Vested |  |  | (13,201 | ) |  |  | 11.80 |
Forfeited |  |  | (4,364 | ) |  |  | 11.80 |
Nonvested as of December 31, 2015 |  |  | — |  |  | $ | — |
Performance-Based Restricted Share Awards |
Summary of Nonvested Performance-Based Share Awards and Changes During Period | A summary of nonvested PBRSAs as of December 31, 2015 and changes during the period are as follows:
Nonvested Performance-Based Restricted Share Awards |  | Number of Performance-Based Restricted Share Awards |  |  | Weighted-Average Grant Date Fair Value |
Nonvested as of December 31, 2014 |  |  | — |  |  | $ | — |
Granted |  |  | 978,365 |  |  |  | 23.45 |
Forfeited |  |  | (39,502 | ) |  |  | 24.24 |
Nonvested as of December 31, 2015 |  |  | 938,863 |  |  | $ | 23.42 |
Restricted share awards (RSAs) [Member] | PAY.ON |
Summary of Nonvested Restricted Share Awards and Changes During Period | A summary of nonvested PAY.ON RSAs are as follows:
Nonvested PAY.ON RSAs |  | Number of PAY.ON RSAs |  |  | Grant Date Fair Value |
Nonvested at December 31, 2014 |  |  | — |  |  | $ | — |
Granted |  |  | 476,750 |  |  |  | 23.60 |
Nonvested at December 31, 2015 |  |  | 476,750 |  |  | $ | 23.60 |

X
- Definition Tabular disclosure of the changes in outstanding nonvested performance-based units. + 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=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedPerformanceBasedUnitsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock units. + 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=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedRestrictedStockUnitsActivityTableTextBlock
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

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=aciw_OnlineResourcesCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationTechniqueAxis=aciw_BlackScholesOptionPricingModelMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ValuationTechniqueAxis=aciw_MonteCarloSimulationValuationModelMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=aciw_LongTermIncentivePlansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=aciw_StockIncentivePlanTwentyZeroThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=aciw_PerformanceBasedRestrictedShareAwardsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_RestrictedStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=aciw_PayOnMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |