Business Unit Segment Information (Tables)

6 Months Ended

Jun. 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 six months ended June 30, 2016 and 2015:

	Three Months Ended										Six Months Ended
(millions) (unaudited)	June 30, 2016			Gross Margin %		June 30, 2015			Gross Margin %		June 30, 2016			Gross Margin		June 30, 2015			Gross Margin
Parking Services Revenue
Region One
Lease contracts	$	102.6				$	113.0				$	209.2				$	217.8
Management contracts	49.6					47.8					96.1					95.0
Total Region One	152.2					160.8					305.3					312.8
Region Two
Lease contracts	31.8					32.4					62.4					62.1
Management contracts	24.3					26.1					48.4					51.6
Total Region Two	56.1					58.5					110.8					113.7
Region Three
Lease contracts	1.2					1.2					2.6					2.4
Management contracts	9.5					10.9					26.6					28.4
Total Region Three	10.7					12.1					29.2					30.8
Other
Lease contracts	0.1					(0.1		)			—					—
Management contracts	3.3					3.5					6.8					7.4
Total Other	3.4					3.4					6.8					7.4
Reimbursed management contract revenue	180.2					170.8					348.1					345.1
Total Revenues	$	402.6				$	405.6				$	800.2				$	809.8
Gross Profit
Region One
Lease contracts	10.0			9.7	%	$	11.9		10.5	%	17.1			8.2	%	$	17.6		8.1	%
Management contracts	21.8			44.0	%	21.1			44.1	%	41.4			43.1	%	41.9			44.1	%
Total Region One	31.8					33.0					58.5					59.5
Region Two
Lease contracts	1.6			5.0	%	1.7			5.2	%	2.5			4.0	%	2.6			4.2	%
Management contracts	6.8			28.0	%	7.2			27.6	%	12.4			25.6	%	12.7			24.6	%
Total Region Two	8.4					8.9					14.9					15.3
Region Three
Lease contracts	(0.1		)	(8.3	)%	—			—	%	0.3			11.5	%	0.2			8.3	%
Management contracts	2.6			27.4	%	2.8			25.7	%	6.4			24.1	%	6.4			22.5	%
Total Region Three	2.5					2.8					6.7					6.6
Other
Lease contracts	0.2			200.0	%	(1.6		)	(1,600.0	)%	(0.3		)	—	%	(1.3		)	—	%
Management contracts	4.1			124.2	%	3.3			94.3	%	5.6			82.4	%	7.6			102.7	%
Total Other	4.3					1.7					5.3					6.3
Total gross profit	47.0					$	46.4				85.4					$	87.7
General and administrative expenses	22.1					24.7					46.7					50.5
General and administrative expense percentage of gross profit	47.0		%			53.2		%			54.7		%			57.6		%
Depreciation and amortization	9.8					8.2					19.0					16.1
Operating income	15.1					13.5					19.7					21.1

	Three Months Ended								Six Months Ended
	June 30, 2016			Gross Margin %	June 30, 2015			Gross Margin %	June 30, 2016			Gross Margin	June 30, 2015			Gross Margin
Other expenses (income)
Interest expense	2.6				3.0				5.4				7.1
Interest income	(0.1		)		—				(0.3		)		(0.1		)
Equity in losses from investment in unconsolidated entity	0.3				0.3				0.8				0.8
Total other expenses (income)	2.8				3.3				5.9				7.8
Income before income taxes	12.3				10.2				13.8				13.3
Income tax expense (benefit)	4.9				(0.3		)		5.8				1.0
Net income	7.4				10.5				8.0				12.3
Less: Net income attributable to noncontrolling interest	0.9				0.7				1.5				1.2
Net income attributable to SP Plus Corporation	$	6.5			$	9.8			$	6.5			$	11.1