Analyzing Segment Disclosures

Raytheon Company disclosed the following data related to segment sales and operating profits for fiscal $2018.$

Total Net Sales Operating Income

$ millions $201820172016201820172016$

Integrated defense systems $$5,871$ $$5,514$ $$5,253$ $$972$ $$888$ $$922$

Intelligence, information and services $6,7225,8685,861511432444$

Missile systems $8,2987,3986,7419731,010921$

Space and airborne systems $6,4116,1095,873840819768$

Forcepoint $60257855753186$

Eliminations $(1,438)(1,352)(1,293)$

Total net sales $$26,466$ $$24,115$ $$22,992$

The company also reported the following on its balance sheet.

$ millions $20182017$

Receivables$*$ $$1,566$ $$1,258$

AR turnover Answer $11$

$18\mathrm{.}22$

DSO Answer $12$

$20\mathrm{.}03$