div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-receivables-is-based-on-a-review-of-specific-amounts-and-estimated-on-historicalhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: receivables is based on a review of specific amounts and estimated on historical collection data There is no allowance for doubtful accounts at June 30 2019 and 2018 as management loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsnetreader030viewer20220406075ebfd1a3eaba956a8113db74html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-receivables-is-based-on-a-review-of-specific-amounts-and-estimated-on-historicalhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: receivables is based on a review of specific amounts and estimated on historical collection data There is no allowance for doubtful accounts at June 30 2019 and 2018 as management loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsnetreader030viewer20220406075ebfd1a3eaba956a8113db74html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-receivables-is-based-on-a-review-of-specific-amounts-and-estimated-on-historicalhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: receivables is based on a review of specific amounts and estimated on historical collection data There is no allowance for doubtful accounts at June 30 2019 and 2018 as management loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...