Customer Financing (Tables)

6 Months Ended

Jun. 30, 2017

Customer financing primarily relates to the Boeing Capital (BCC) segment and consisted of the following:



	June 30 2017			December 31 2016
Financing receivables:
Investment in sales-type/finance leases		$1,425			$1,482
Notes	884			807
Total financing receivables	2,309			2,289
Operating lease equipment, at cost, less accumulated depreciation of $339 and $359	1,653			1,922
Gross customer financing	3,962			4,211
Less allowance for losses on receivables	(15		)	(10		)
Total		$3,947			$4,201

Our financing receivable balances by internal credit rating category are shown below:



Rating categories	June 30 2017		December 31 2016
BBB		$1,233		$1,324
BB	507		538
B	525		383
CCC	44		44
Total carrying value of financing receivables		$2,309		$2,289

The majority of customer financing carrying values are concentrated in the following aircraft models:



	June 30 2017		December 31 2016
717 Aircraft ($290 and $301 accounted for as operating leases)		$1,171		$1,282
747-8 Aircraft ($938 and $1,086 accounted for as operating leases)	1,058		1,111
757 Aircraft ($41 and $43 accounted for as operating leases)	238		246
MD-80 Aircraft (accounted for as sales-type finance leases)	232		259
777 Aircraft ($14 and $0 accounted for as operating leases)	167		165
747-400 Aircraft ($90 and $149 accounted for as operating leases)	163		149
767 Aircraft ($28 and $85 accounted for as operating leases)	107		170
737 Aircraft ($97 and $103 accounted for as operating leases)	102		103