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Other Assets (Tables)

12 Months Ended

Dec. 31, 2018

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Assets

Other assets consisted of the following ($ in millions):

	December 31,
	2018				2017
Capitalized software costs, net of accumulated amortization	$	8.3			$	7.4
Business tax credits, including VAT and ICMS (net of $11.5 million and $10.6 million reserve as of December 31, 2018 and 2017, respectively)	1.2				2.4
Grantor trust assets	10.9				12.2
Net pension assets	0.8				4.6
Long-term supplies inventory	6.8				7.0
Other assets	5.9				5.9
Total	$	33.9			$	39.5

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- References

No definition available.

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- Definition

Tabular disclosure of noncurrent assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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