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Receivables - Components of Finance and Contract Receivables Beyond One Year (Detail) - USD ($) $ in Millions | Jun. 29, 2019 | Dec. 29, 2018
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Receivables [Abstract] |  |
Finance receivables | $ 1,130.4 | $ 1,116.2
Contract receivables | 351.2 | 348.0
Total | 1,481.6 | 1,464.2
Allowances for doubtful accounts: |  |
Finance receivables | (41.4) | (41.8)
Contract receivables | (3.7) | (3.1)
Total | (45.1) | (44.9)
Total long-term finance and contract receivables – net | 1,436.5 | 1,419.3
Finance receivables – net | 1,089.0 | 1,074.4
Contract receivables – net | $ 347.5 | $ 344.9

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- Definition Amount of allowance for credit loss on financing receivable, classified as noncurrent. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=118936363&loc=d3e5074-111524 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=118955202&loc=SL82895884-210446 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(4)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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