The following is financial information describing the six operating segments that make up Fairfield, Inc. (in thousands): Segments Red Blue Green Pink Sales to outside parties $1,829 $ 830 $ 532 $ 327 Black $139 White $117 Intersegment revenues 34 109 127 0 34 320 Salary expense 632 397 420 330 335 80 Rent expense 157 184 99 110 60 49 Interest expense 83 77 100 67 32 23 Income tax expense (savings) 159 105 79 (104) (82) 0 Consider the following questions independently. None of the six segments have a primarily financial nature. a. What minimum revenue amount must any one segment generate to be of significant size to require disaggregated disclosure? (Enter your answer in dollars but not in thousands.)