XML 40 R42.htm IDEA: XBRL DOCUMENT v2.4.1.9
Stock-Based Compensation Plans Stock Option & SARS activity (Tables)
 12 Months Ended
Dec. 31, 2014
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Share-based Compensation, Stock Options and Stock Appreciation Rights Award Activity [Table Text Block]
The following table summarizes stock options and stock appreciation rights activity:
 
2014
 
2013
 
2012
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
(in thousands, except per share amounts)
Shares
 
 
Shares
 
 
Shares
 
Outstanding at January 1,
6,128

 
$
3.66

 
9,538

 
$
4.04

 
14,152

 
$
3.70

Granted *
998

 
3.41

 
595

 
4.75

 
994

 
3.41

Exercised
(725
)
 
1.73

 
(804
)
 
2.41

 
(4,854
)
 
2.80

Forfeited
(215
)
 
3.99

 
(361
)
 
3.39

 
(6
)
 
2.91

Expired
(962
)
 
3.73

 
(2,840
)
 
5.56

 
(748
)
 
4.87

Outstanding at December 31,
5,224

 
$
3.85

 
6,128

 
$
3.66

 
9,538

 
$
4.04

Expected to vest at December 31,
5,224

 
$
3.85

 
6,128

 
$
3.66

 
9,538

 
$
4.04

Exercisable at December 31,
3,477

 
$
3.98

 
5,064

 
$
3.61

 
8,486

 
$
4.13

 
 
 
 
 
 
 
 
 
 
 
 
(dollars in millions)
 
 
 
 
 
 
 
 
 
 
 
Compensation expense for the year
$
0.3

 
 
 
$
0.6

 
 
 
$
1.1

 
 
Tax benefit related to compensation expense
$
(0.1
)
 
 
 
$
(0.2
)
 
 
 
$
(0.4
)
 
 
Intrinsic value of awards exercised
$
1.5

 
 
 
$
1.2

 
 
 
$
10.6

 
 
Cash received from awards exercised
$
1.3

 
 
 
$
2.4

 
 
 
$
5.5

 
 
Grant date fair value of awards vested
$
0.4

 
 
 
$
0.4

 
 
 
$
0.5

 
 
 
 
 
 
 
 
 
 
 
 
 
 
* Assumes the maximum number of awards that can be earned if the performance conditions are achieved.
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range [Table Text Block]
The following table summarizes our outstanding and exercisable awards at December 31, 2014:
 
Outstanding
 
Exercisable
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
(in thousands, except per share amounts)
Shares
 
 
Shares
 
$1.67 to $2.91
596

 
$
2.46

 
596

 
$
2.46

$3.40 to $4.00
2,882

 
3.57

 
1,389

 
3.75

$4.20 to $5.31
1,746

 
4.80

 
1,492

 
4.80

Total
5,224

 
$
3.85

 
3,477

 
$
3.98
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
The fair values at the date of grant were estimated using the Black-Scholes pricing model with the following assumptions:
 
2014
2013
2012
Expected volatility
35.5
%
43.6
%
43.5
%
Risk-free interest rate
1.5
%
0.8
%
0.8
%
Expected holding period (in years)
5

5

5

Expected dividends
0.0
%
0.0
%
0.0
%
Weighted-average grant date fair value
$
1.14

$
1.84

$
1.32
Performance Based Awards [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Nonvested Share Activity [Table Text Block]
The following table summarizes our outstanding performance-based restricted award activity:
 
2014
 
2013
 
2012
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
(in thousands, except per share amounts)
Shares
 
 
Shares
 
 
Shares
 
Non-vested at January 1,
1,537

 
$
3.97

 
1,687

 
$
3.13

 
1,839

 
$
2.90

Granted*
1,085

 
3.56

 
1,067

 
4.56

 
808

 
3.40

Vested
(635
)
 
3.71

 
(703
)
 
3.07

 
(552
)
 
2.85

Forfeited
(241
)
 
3.65

 
(514
)
 
3.67

 
(408
)
 
2.79

Non-vested at December 31,
1,746

 
$
3.85

 
1,537

 
$
3.97

 
1,687

 
$
3.13

 
 
 
 
 
 
 
 
 
 
 
 
(dollars in millions)
 
 
 
 
 
 
 
 
 
 
 
Compensation expense for the year
$
1.4

 
 
 
$
2.6

 
 
 
$
2.7

 
 
Tax benefit related to compensation expense
$
(0.5
)
 
 
 
$
(1.0
)
 
 
 
$
(1.0
)
 
 
Grant date fair value of awards vested
$
2.3

 
 
 
$
2.2

 
 
 
$
1.6

 
 
 
 
 
 
 
 
 
 
 
 
 
 
* Assumes the maximum number of awards that can be earned if the performance conditions are achieved.
Restricted Stock [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Nonvested Share Activity [Table Text Block]
The following table summarizes our time-based restricted award activity: 
 
2014
 
2013
 
2012
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
 
 
 
Weighted-
Average
Exercise
Price Per
Share
(in thousands, except per share amounts)
Shares
 
 
Shares
 
 
Shares
 
Non-vested at January 1,
1,044

 
$
3.55

 
1,298

 
$
3.11

 
872

 
$
2.89

Granted
176

 
3.19

 
279

 
4.72

 
725

 
3.26

Vested
(514
)
 
3.25

 
(454
)
 
3.03

 
(299
)
 
2.83

Forfeited
(22
)
 
3.19

 
(79
)
 
3.40

 
—

 
—

Non-vested at December 31,
684

 
$
3.70

 
1,044

 
$
3.55

 
1,298

 
$
3.11

 
 
 
 
 
 
 
 
 
 
 
 
(dollars in millions)
 
 
 
 
 
 
 
 
 
 
 
Compensation expense for the year
$
1.6

 
 
 
$
1.7

 
 
 
$
1.5

 
 
Tax benefit related to compensation expense
$
(0.6
)
 
 
 
$
(0.6
)
 
 
 
$
(0.6
)
 
 
Grant date fair value of awards vested
$
1.7

 
 
 
$
1.4

 
 
 
$
0.8