Business Unit Segment Information (Tables)

9 Months Ended

Sep. 30, 2016

Segment Reporting [Abstract]

Summary of revenues (excluding reimbursed management contract revenue) and gross profit by regions

The following is a summary of revenues (excluding reimbursed management contract revenue) and gross profit by regions for the three and nine months ended September 30, 2016 and 2015:

	Three Months Ended September 30,										Nine Months Ended September 30,
(millions) (unaudited)	2016			Gross Margin %		2015			Gross Margin %		2016			Gross Margin %		2015			Gross Margin %
Parking Services Revenue
Region One
Lease contracts	$	103.1				$	113.8				$	312.3				$	330.9
Management contracts	51.2					47.7					147.3					142.6
Total Region One	154.3					161.5					459.6					473.5
Region Two
Lease contracts	31.3					31.8					93.7					94.4
Management contracts	20.7					26.6					69.2					78.2
Total Region Two	52.0					58.4					162.9					172.6
Region Three
Lease contracts	1.7					1.1					4.3					3.5
Management contracts	9.0					8.2					35.6					36.6
Total Region Three	10.7					9.3					39.9					40.1
Other
Lease contracts	—					(0.1		)			—					0.1
Management contracts	3.2					3.3					9.9					10.8
Total Other	3.2					3.2					9.9					10.9
Reimbursed management contract revenue	188.9					168.3					537.0					513.4
Total Revenues	409.1					400.7					1,209.3					1,210.5
Gross Profit
Region One
Lease contracts	8.1			7.9	%	10.9			9.6	%	25.3			8.1	%	28.4			8.6	%
Management contracts	21.3			41.6	%	21.5			45.1	%	62.8			42.6	%	63.3			44.4	%
Total Region One	29.4					32.4					88.1					91.7
Region Two
Lease contracts	1.5			4.8	%	1.7			5.3	%	4.0			4.3	%	4.4			4.7	%
Management contracts	6.1			29.5	%	5.7			21.4	%	18.7			27.0	%	18.4			23.5	%
Total Region Two	7.6					7.4					22.7					22.8
Region Three
Lease contracts	0.3			17.6	%	0.1			9.1	%	0.5			11.6	%	0.3			8.6	%
Management contracts	3.1			34.4	%	2.8			34.1	%	9.4			26.4	%	9.3			25.4	%
Total Region Three	3.4					2.9					9.9					9.6
Other
Lease contracts	0.4			—	%	(2.1		)	(2,100.0	)%	0.1			—	%	(3.3		)	(3,300.0	)%
Management contracts	3.1			96.9	%	2.2			66.7	%	8.5			85.9	%	9.7			89.8	%
Total Other	3.5					0.1					8.6					6.4
Total gross profit	43.9					42.8					129.3					130.5
General and administrative expenses	20.3					23.7					67.0					74.2
General and administrative expense percentage of gross profit	46.2		%			55.4		%			51.8		%			56.9		%
Depreciation and amortization	7.8					8.3					26.8					24.4
Operating income	15.8					10.8					35.5					31.9

	Three Months Ended September 30,								Nine Months Ended September 30,
	2016			Gross Margin %	2015			Gross Margin %	2016			Gross Margin %	2015			Gross Margin %
Other expenses (income)
Interest expense	2.7				2.9				8.1				10.0
Interest income	(0.1		)		—				(0.4		)		(0.1		)
Gain on a sale of business	—				(0.5		)		—				(0.5		)
Equity in losses from investment in unconsolidated entity	0.4				0.4				1.2				1.2
Total other expenses (income)	3.0				2.8				8.9				10.6
Earnings before income taxes	12.8				8.0				26.6				21.3
Income tax expense	5.1				3.5				10.9				4.5
Net income	7.7				4.5				15.7				16.8
Less: Net income attributable to noncontrolling interest	0.7				0.8				2.2				2.0
Net income attributable to SP Plus Corporation	$	7.0			$	3.7			$	13.5			$	14.8