https://www.sherpasupplychain.com/post/demurrage-detention-and-other-hidden-freight-charges 2026-06-16 https://static.wixstatic.com/media/526a4d_d464158d50d64e2388538bb3511057ec~mv2.png Wide-angle view of a busy container terminal at dusk, with stacked shipping containers, gantry cranes, trucks, and cargo ships, plus a freight invoice overlaid in the corner with several charges circled in red. https://www.sherpasupplychain.com/post/freight-rate-procurement-strategies 2026-06-16 https://static.wixstatic.com/media/526a4d_2e460ac1e3a649c1860215450674ff19~mv2.png https://www.sherpasupplychain.com/post/when-to-renegotiate-freight-contract 2026-06-16 https://static.wixstatic.com/media/526a4d_dc30031da7bf4f0b93f2464833a324fe~mv2.png