XML 37 R62.htm IDEA: XBRL DOCUMENT v2.4.0.8
Share-Based Payments Summary of Restricted Stock and RSU Vesting Dates (Detail) (LTIP [Member])
Dec. 31, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 268,847
January 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 96,255
March 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 6,667
April 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 3,342
July 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,157
July 2014 (2) [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 500
October 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,153
December 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 70,000
January 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,160
March 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 6,667
April 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,161
July 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,361
July 2015 (2) [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 500
October 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,361
December 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 70,009
January 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,360
April 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,361
July 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 417
October 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 416
Shares Vesting [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 35,088
Shares Vesting [Member] | January 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,920
Shares Vesting [Member] | March 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
Shares Vesting [Member] | April 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,925
Shares Vesting [Member] | July 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,157
Shares Vesting [Member] | July 2014 (2) [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 500
Shares Vesting [Member] | October 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,153
Shares Vesting [Member] | December 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 6,668
Shares Vesting [Member] | January 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,160
Shares Vesting [Member] | March 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
Shares Vesting [Member] | April 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 2,161
Shares Vesting [Member] | July 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,361
Shares Vesting [Member] | July 2015 (2) [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 500
Shares Vesting [Member] | October 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,361
Shares Vesting [Member] | December 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 6,668
Shares Vesting [Member] | January 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,360
Shares Vesting [Member] | April 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 1,361
Shares Vesting [Member] | July 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 417
Shares Vesting [Member] | October 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 416
RSU Vesting [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 233,759
RSU Vesting [Member] | January 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 93,335
RSU Vesting [Member] | March 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 6,667
RSU Vesting [Member] | April 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 417
RSU Vesting [Member] | July 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | July 2014 (2) [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | October 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | December 2014 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 63,332
RSU Vesting [Member] | January 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | March 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 6,667
RSU Vesting [Member] | April 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | July 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | July 2015 (2) [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | October 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | December 2015 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 63,341
RSU Vesting [Member] | January 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | April 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | July 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0
RSU Vesting [Member] | October 2016 [Member]
  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares vesting 0