Selected Quarterly Financial Data (unaudited) (Tables)

12 Months Ended

Jan. 03, 2016

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

	Fiscal Year 2015
	First Quarter		Second Quarter		Third Quarter		Fourth Quarter (1)		Year
	(In millions of dollars except per share data)
Revenue from services	$	1,320.6	$	1,385.0	$	1,351.0	$	1,461.6	$	5,518.2
Gross profit	220.3		222.3		228.2		249.5		920.3
SG&A expenses	208.2		210.8		211.6		223.0		853.6
Net earnings	3.7		6.8		9.1		34.2		53.8
Basic earnings per share (2)	0.10		0.18		0.23		0.88		1.39
Diluted earnings per share (2)	0.10		0.18		0.23		0.88		1.39
Dividends per share	0.05		0.05		0.05		0.05		0.20

	Fiscal Year 2014
	First Quarter		Second Quarter		Third Quarter		Fourth Quarter		Year
	(In millions of dollars except per share data)
Revenue from services	$	1,330.8	$	1,410.5	$	1,396.4	$	1,425.0	$	5,562.7
Gross profit	222.3		228.1		225.4		232.6		908.4
SG&A expenses	216.0		222.2		218.3		230.0		886.5
Restructuring charges included in SG&A expenses	—		1.8		4.0		6.2		12.0
Net earnings	2.5		2.8		1.4		17.0		23.7
Basic earnings per share (2)	0.07		0.07		0.03		0.44		0.61
Diluted earnings per share (2)	0.07		0.07		0.03		0.44		0.61
Dividends per share	0.05		0.05		0.05		0.05		0.20

(1) Fourth Quarter 2015 included 14 weeks.

(2) Earnings per share amounts for each quarter are required to be computed independently and may not equal the amounts computed for the total year.