CAPITAL STOCK AND STOCK AWARD PLANS - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2015 USD ($) Vote $ / shares shares	Dec. 31, 2013 shares	Dec. 31, 2014 $ / shares shares
Compensation Related Costs Share Based Payments Disclosure [Line Items]
Preferred stock, shares authorized	20,000,000		20,000,000
Preferred stock, par value | $ / shares	$ 0.10		$ 0.10
Common stock, shares authorized	480,000,000		480,000,000
Common stock, par value | $ / shares	$ 0.10		$ 0.10
Entitled vote for each share of Common Stock | Vote	1
Antidilutive securities excluded from computation of earnings per share, amount	125,797	218,932
Maximum employee contribution to purchase company stock | $	$ 10,000
Discount rate used to determine the purchase price	15.00%
Stock award, vesting rights	These options are subject to certain vesting requirements over a five-year period, based on the company’s earnings growth.
2012 Program
Compensation Related Costs Share Based Payments Disclosure [Line Items]
Repurchase program, number of additional shares authorized for repurchase (up to)	10,000,000
Shares remaining for repurchase under authorization		0
2013 Program
Compensation Related Costs Share Based Payments Disclosure [Line Items]
Number of shares authorized to be repurchased		15,000,000
Shares remaining for repurchase under authorization	6,885,661
Stock Option
Compensation Related Costs Share Based Payments Disclosure [Line Items]
Maximum shares that can be granted under stock plan	3,400,000
Shares available for stock awards	715,064
Stock award, vesting period (in years)	5 years
Unrecognized compensation expense | $	$ 55,100,000
Full Value Awards
Compensation Related Costs Share Based Payments Disclosure [Line Items]
Stock award, vesting period (in years)	5 years
Unrecognized compensation expense | $	$ 127,400,000
Restricted stock awards, discount for post-vesting holding restriction, lower limit	17.00%
Restricted stock awards, discount for post-vesting holding restriction, upper limit	22.00%